Index: VERSION ================================================================== --- VERSION +++ VERSION @@ -1,1 +1,1 @@ -3.28.0 +3.29.0 Index: configure ================================================================== --- configure +++ configure @@ -1,8 +1,8 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for sqlite 3.28.0. +# Generated by GNU Autoconf 2.69 for sqlite 3.29.0. # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # @@ -724,12 +724,12 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='sqlite' PACKAGE_TARNAME='sqlite' -PACKAGE_VERSION='3.28.0' -PACKAGE_STRING='sqlite 3.28.0' +PACKAGE_VERSION='3.29.0' +PACKAGE_STRING='sqlite 3.29.0' PACKAGE_BUGREPORT='' PACKAGE_URL='' # Factoring default headers for most tests. ac_includes_default="\ @@ -861,11 +861,10 @@ htmldir infodir docdir oldincludedir includedir -runstatedir localstatedir sharedstatedir sysconfdir datadir datarootdir @@ -963,11 +962,10 @@ datarootdir='${prefix}/share' datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' -runstatedir='${localstatedir}/run' includedir='${prefix}/include' oldincludedir='/usr/include' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' infodir='${datarootdir}/info' htmldir='${docdir}' @@ -1216,19 +1214,10 @@ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) silent=yes ;; - -runstatedir | --runstatedir | --runstatedi | --runstated \ - | --runstate | --runstat | --runsta | --runst | --runs \ - | --run | --ru | --r) - ac_prev=runstatedir ;; - -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ - | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ - | --run=* | --ru=* | --r=*) - runstatedir=$ac_optarg ;; - -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) sbindir=$ac_optarg ;; @@ -1362,11 +1351,11 @@ # Check all directory arguments for consistency. for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ datadir sysconfdir sharedstatedir localstatedir includedir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir runstatedir + libdir localedir mandir do eval ac_val=\$$ac_var # Remove trailing slashes. case $ac_val in */ ) @@ -1475,11 +1464,11 @@ # if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures sqlite 3.28.0 to adapt to many kinds of systems. +\`configure' configures sqlite 3.29.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... To assign environment variables (e.g., CC, CFLAGS...), specify them as VAR=VALUE. See below for descriptions of some of the useful variables. @@ -1515,11 +1504,10 @@ --sbindir=DIR system admin executables [EPREFIX/sbin] --libexecdir=DIR program executables [EPREFIX/libexec] --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] --datadir=DIR read-only architecture-independent data [DATAROOTDIR] @@ -1541,11 +1529,11 @@ _ACEOF fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of sqlite 3.28.0:";; + short | recursive ) echo "Configuration of sqlite 3.29.0:";; esac cat <<\_ACEOF Optional Features: --disable-option-checking ignore unrecognized --enable/--with options @@ -1667,11 +1655,11 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -sqlite configure 3.28.0 +sqlite configure 3.29.0 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. @@ -2086,11 +2074,11 @@ } # ac_fn_c_check_header_mongrel cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by sqlite $as_me 3.28.0, which was +It was created by sqlite $as_me 3.29.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ _ACEOF @@ -3944,17 +3932,17 @@ if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:3949: $ac_compile\"" >&5) + (eval echo "\"\$as_me:3937: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 - (eval echo "\"\$as_me:3952: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval echo "\"\$as_me:3940: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 - (eval echo "\"\$as_me:3955: output\"" >&5) + (eval echo "\"\$as_me:3943: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* @@ -5156,11 +5144,11 @@ fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. - echo '#line 5161 "configure"' > conftest.$ac_ext + echo '#line 5149 "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then @@ -6681,15 +6669,15 @@ # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:6686: $lt_compile\"" >&5) + (eval echo "\"\$as_me:6674: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:6690: \$? = $ac_status" >&5 + echo "$as_me:6678: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 @@ -7020,15 +7008,15 @@ # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7025: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7013: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 - echo "$as_me:7029: \$? = $ac_status" >&5 + echo "$as_me:7017: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 @@ -7125,15 +7113,15 @@ # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7130: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7118: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:7134: \$? = $ac_status" >&5 + echo "$as_me:7122: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp @@ -7180,15 +7168,15 @@ # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:7185: $lt_compile\"" >&5) + (eval echo "\"\$as_me:7173: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 - echo "$as_me:7189: \$? = $ac_status" >&5 + echo "$as_me:7177: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp @@ -9560,11 +9548,11 @@ lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 9565 "configure" +#line 9553 "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif @@ -9656,11 +9644,11 @@ lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 9661 "configure" +#line 9649 "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif @@ -10005,11 +9993,11 @@ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () @@ -10051,11 +10039,11 @@ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () @@ -10075,11 +10063,11 @@ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () @@ -10120,11 +10108,11 @@ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () @@ -10144,11 +10132,11 @@ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () @@ -12242,11 +12230,11 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # Save the log message, to keep $0 and so on meaningful, and to # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by sqlite $as_me 3.28.0, which was +This file was extended by sqlite $as_me 3.29.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS @@ -12308,11 +12296,11 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -sqlite config.status 3.28.0 +sqlite config.status 3.29.0 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" Copyright (C) 2012 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation Index: ext/fts3/fts3_write.c ================================================================== --- ext/fts3/fts3_write.c +++ ext/fts3/fts3_write.c @@ -3752,11 +3752,11 @@ if( bFirst==0 ){ p->iOff += fts3GetVarint32(&p->aNode[p->iOff], &nPrefix); } p->iOff += fts3GetVarint32(&p->aNode[p->iOff], &nSuffix); - if( nPrefix>p->iOff || nSuffix>p->nNode-p->iOff ){ + if( nPrefix>p->term.n || nSuffix>p->nNode-p->iOff || nSuffix==0 ){ return FTS_CORRUPT_VTAB; } blobGrowBuffer(&p->term, nPrefix+nSuffix, &rc); if( rc==SQLITE_OK ){ memcpy(&p->term.a[nPrefix], &p->aNode[p->iOff], nSuffix); @@ -3771,11 +3771,11 @@ p->iOff += p->nDoclist; } } } - assert( p->iOff<=p->nNode ); + assert_fts3_nc( p->iOff<=p->nNode ); return rc; } /* ** Release all dynamic resources held by node-reader object *p. Index: ext/fts5/fts5_buffer.c ================================================================== --- ext/fts5/fts5_buffer.c +++ ext/fts5/fts5_buffer.c @@ -176,14 +176,23 @@ return 1; }else{ i64 iOff = *piOff; int iVal; fts5FastGetVarint32(a, i, iVal); - if( iVal==1 ){ + if( iVal<=1 ){ + if( iVal==0 ){ + *pi = i; + return 0; + } fts5FastGetVarint32(a, i, iVal); iOff = ((i64)iVal) << 32; fts5FastGetVarint32(a, i, iVal); + if( iVal<2 ){ + /* This is a corrupt record. So stop parsing it here. */ + *piOff = -1; + return 1; + } } *piOff = iOff + ((iVal-2) & 0x7FFFFFFF); *pi = i; return 0; } Index: ext/fts5/fts5_index.c ================================================================== --- ext/fts5/fts5_index.c +++ ext/fts5/fts5_index.c @@ -4951,12 +4951,18 @@ /* The maximum size of the output is equal to the sum of the two ** input sizes + 1 varint (9 bytes). The extra varint is because if the ** first rowid in one input is a large negative number, and the first in ** the other a non-negative number, the delta for the non-negative ** number will be larger on disk than the literal integer value - ** was. */ - if( sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n + 9) ) return; + ** was. + ** + ** Or, if the input position-lists are corrupt, then the output might + ** include up to 2 extra 10-byte positions created by interpreting -1 + ** (the value PoslistNext64() uses for EOF) as a position and appending + ** it to the output. This can happen at most once for each input + ** position-list, hence two 10 byte paddings. */ + if( sqlite3Fts5BufferSize(&p->rc, &out, p1->n + p2->n + 9+10+10) ) return; fts5DoclistIterInit(p1, &i1); fts5DoclistIterInit(p2, &i2); while( 1 ){ if( i1.iRowidp) + (i2.aPoslist-p2->p)+9+10+10) ); } else if( i2.iRowid!=i1.iRowid ){ /* Copy entry from i2 */ fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid); fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.nPoslist+i2.nSize); fts5DoclistIterNext(&i2); if( i2.aPoslist==0 ) break; + assert( out.n<=((i1.aPoslist-p1->p) + (i2.aPoslist-p2->p)+9+10+10) ); } else{ /* Merge the two position lists. */ i64 iPos1 = 0; i64 iPos2 = 0; @@ -4993,20 +5001,19 @@ sqlite3Fts5BufferSize(&p->rc, &tmp, i1.nPoslist + i2.nPoslist); if( p->rc ) break; sqlite3Fts5PoslistNext64(a1, i1.nPoslist, &iOff1, &iPos1); sqlite3Fts5PoslistNext64(a2, i2.nPoslist, &iOff2, &iPos2); - assert( iPos1>=0 && iPos2>=0 ); + assert_nc( iPos1>=0 && iPos2>=0 ); if( iPos1=0 && iPos2>=0 ){ while( 1 ){ if( iPos1=0 && iPos2!=iPrev ); + assert_nc( iPos2>=0 && iPos2!=iPrev ); sqlite3Fts5PoslistSafeAppend(&tmp, &iPrev, iPos2); aCopy = &a2[iOff2]; nCopy = i2.nPoslist - iOff2; } if( nCopy>0 ){ @@ -5041,12 +5048,13 @@ /* WRITEPOSLISTSIZE */ fts5BufferSafeAppendVarint(&out, tmp.n * 2); fts5BufferSafeAppendBlob(&out, tmp.p, tmp.n); fts5DoclistIterNext(&i1); fts5DoclistIterNext(&i2); - assert( out.n<=(p1->n+p2->n+9) ); + assert_nc( out.n<=(p1->n+p2->n+9) ); if( i1.aPoslist==0 || i2.aPoslist==0 ) break; + assert( out.n<=((i1.aPoslist-p1->p) + (i2.aPoslist-p2->p)+9+10+10) ); } } if( i1.aPoslist ){ fts5MergeAppendDocid(&out, iLastRowid, i1.iRowid); @@ -5054,11 +5062,11 @@ } else if( i2.aPoslist ){ fts5MergeAppendDocid(&out, iLastRowid, i2.iRowid); fts5BufferSafeAppendBlob(&out, i2.aPoslist, i2.aEof - i2.aPoslist); } - assert( out.n<=(p1->n+p2->n+9) ); + assert_nc( out.n<=(p1->n+p2->n+9) ); fts5BufferSet(&p->rc, p1, out.n, out.p); fts5BufferFree(&tmp); fts5BufferFree(&out); } Index: ext/fts5/fts5_vocab.c ================================================================== --- ext/fts5/fts5_vocab.c +++ ext/fts5/fts5_vocab.c @@ -571,12 +571,14 @@ } } } if( rc==SQLITE_OK && pCsr->bEof==0 && pTab->eType==FTS5_VOCAB_COL ){ - while( pCsr->aDoc[pCsr->iCol]==0 ) pCsr->iCol++; - assert( pCsr->iColpFts5->pConfig->nCol ); + for(/* noop */; pCsr->iColaDoc[pCsr->iCol]==0; pCsr->iCol++); + if( pCsr->iCol==nCol ){ + rc = FTS5_CORRUPT; + } } return rc; } /* Index: ext/fts5/test/fts5corrupt3.test ================================================================== --- ext/fts5/test/fts5corrupt3.test +++ ext/fts5/test/fts5corrupt3.test @@ -5811,16 +5811,16 @@ INSERT INTO t1_docsize VALUES(2,X'030003'); INSERT INTO t1_docsize VALUES(3,X'030003'); } {} do_catchsql_test 44.2 { -INSERT INTO t1(t1) VALUES('integrity-check'); + INSERT INTO t1(t1) VALUES('integrity-check'); } {1 {database disk image is malformed}} -do_catchsql_test 44.2 { +do_catchsql_test 44.3 { SELECT snippet(t1, -1, '.', '..', '', 2 ) FROM t1('g h') ORDER BY rank; -} {1 {database disk image is malformed}} +} {0 {{.g.. .h..} {.g.. h} {.g.. .h..}}} #-------------------------------------------------------------------------- reset_db do_test 45.0 { sqlite3 db {} @@ -6416,14 +6416,20 @@ | 4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04 ........version. | end 4b6fc659283f2735616c.db }]} {} do_catchsql_test 47.1 { - SELECT snippet(t1, -1, '.', '..', '[', 50), - highlight(t1, 2, '[', ']') FROM t1('g h') - WHERE rank MATCH 'bm25(1.0, 1.0)' ORDER BY rank; + INSERT INTO t1(t1) VALUES('integrity-check'); } {1 {database disk image is malformed}} + +do_catchsql_test 47.2 { + SELECT count(*) FROM ( + SELECT snippet(t1, -1, '.', '..', '[', 50), + highlight(t1, 2, '[', ']') FROM t1('g h') + WHERE rank MATCH 'bm25(1.0, 1.0)' ORDER BY rank + ) +} {0 3} #-------------------------------------------------------------------------- reset_db do_test 48.0 { sqlite3 db {} @@ -8125,10 +8131,833 @@ }]} {} do_catchsql_test 57.1 { INSERT INTO t1(t1) VALUES('optimize') } {1 {database disk image is malformed}} + +#------------------------------------------------------------------------- +reset_db +do_test 58.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +.open --hexdb +| size 24576 pagesize 4096 filename crash-5a5acd0ab42d31.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 00 00 00 06 0e 0f 00 0f aa 0f 53 ...............S +| 112: 0e e8 0e 8b 0e 33 0e 0f 00 00 00 00 00 00 00 00 .....3.......... +| 3584: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 22 ................ +| 3600: 06 06 17 11 11 01 31 74 61 62 6c 65 62 62 62 62 ......1tablebbbb +| 3616: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 62 62 .CREATE TABLE bb +| 3632: 28 61 29 56 05 06 17 1f 1f 01 7d 74 61 62 6c 65 (a)V.......table +| 3648: 74 31 5f 63 2a 6e 66 69 68 74 31 5f 63 6f 6e 66 t1_c*nfiht1_conf +| 3664: 69 67 05 43 52 45 41 54 45 20 54 41 42 4c 45 20 ig.CREATE TABLE +| 3680: 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b 20 50 52 't1_config'(k PR +| 3696: 49 4d 41 52 59 20 4b 45 59 2c 20 76 29 20 57 49 IMARY KEY, v) WI +| 3712: 54 48 4f 55 54 20 52 4f 57 49 44 5b 04 07 17 21 THOUT ROWID[...! +| 3728: 21 01 81 01 74 61 62 6c 65 74 31 5f 64 6f 73 73 !...tablet1_doss +| 3744: 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65 04 43 52 izet1_docsize.CR +| 3760: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 64 EATE TABLE 't1_d +| 3776: 6f 63 73 69 7a 65 27 28 69 64 20 49 4e 54 45 47 ocsize'(id INTEG +| 3792: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 ER PRIMARY KEY, +| 3808: 73 7a 20 42 4c 4f 42 29 69 03 07 17 19 19 01 81 sz BLOB)i....... +| 3824: 2d 74 61 62 6c 65 74 31 5f 69 64 78 74 31 5f 69 -tablet1_idxt1_i +| 3840: 64 78 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 dx.CREATE TABLE +| 3856: 27 74 31 5f 69 64 78 27 28 73 65 67 69 64 2c 20 't1_idx'(segid, +| 3872: 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50 52 49 4d term, pgno, PRIM +| 3888: 41 52 59 20 4b 45 59 28 73 65 67 69 64 2c 20 74 ARY KEY(segid, t +| 3904: 65 72 6d 29 29 20 57 49 54 48 4f 55 54 20 52 4f erm)) WITHOUT RO +| 3920: 57 49 44 55 02 07 17 1b 1b 01 81 01 74 61 62 6c WIDU........tabl +| 3936: 65 74 31 5f 64 61 74 61 74 31 5f 64 61 74 61 02 et1_datat1_data. +| 3952: 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 CREATE TABLE 't1 +| 3968: 5f 64 61 74 61 27 28 69 64 20 49 4e 54 45 47 45 _data'(id INTEGE +| 3984: 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 62 R PRIMARY KEY, b +| 4000: 6c 6f 63 6b 20 42 4c 4f 42 29 54 01 07 17 11 11 lock BLOB)T..... +| 4016: 08 81 15 74 61 62 6c 65 74 31 74 31 43 52 45 41 ...tablet1t1CREA +| 4032: 54 45 20 56 49 52 54 55 41 4c 20 54 41 42 4c 45 TE VIRTUAL TABLE +| 4048: 20 74 31 20 55 53 49 4e 47 20 66 74 73 35 28 61 t1 USING fts5(a +| 4064: 2c 62 2c 70 72 65 66 69 78 3d 22 32 2c 32 2c 33 ,b,prefix=.2,2,3 +| 4080: 2c 34 22 2c 20 63 6f 6e 74 65 6e 74 3d 22 22 29 ,4., content=..) +| page 2 offset 4096 +| 0: 0d 0b 6a 00 37 09 4c 02 0f e7 09 4c 0f c6 0f a4 ..j.7.L....L.... +| 16: 0f 88 0f 6d 0f 4b 0f 2c 0f 0e 0e ec 0e cd 0e ae ...m.K.,........ +| 32: 0e 8e 0e 6c 0e 4b 0e 29 0e 08 0d e6 0d c4 0d b5 ...l.K.)........ +| 48: 0d 97 0d 76 0d 54 0d 30 fd 15 0c f3 0c d3 0c b5 ...v.T.0........ +| 64: 0c 95 0c 73 0c 54 0c 32 0c 10 0b ee 0b cc 0b b0 ...s.T.2........ +| 80: 0b 8d 0b 7e 0b 48 0b 2e 0b 0b 0a ef 0a cc 0a ad ...~.H.......... +| 96: 0a 8c 0a 6d 0a 4d 0a 2b 0a 0c 00 00 00 00 00 00 ...m.M.+........ +| 2368: 00 00 00 00 00 00 00 00 00 00 00 00 15 0a 03 00 ................ +| 2384: 30 00 00 00 9c 01 03 35 00 03 01 01 12 02 01 12 0......5........ +| 2400: 03 01 11 1c 8c 80 80 80 80 10 03 00 3e 00 00 00 ............>... +| 2416: 17 01 05 05 34 74 61 62 6c 03 02 03 01 04 77 68 ....4tabl.....wh +| 2432: 65 72 03 02 06 09 1b 8c 80 80 80 80 0f 03 00 3c er.............< +| 2448: 00 00 00 16 05 34 66 74 73 34 03 02 02 01 04 6e .....4fts4.....n +| 2464: 75 6d 62 03 06 01 04 09 1b 8c 80 80 80 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78 03 .<.....0fts4aux. +| 2912: 02 02 01 02 69 73 03 06 04 0c 00 00 00 14 2a 00 ....is........*. +| 2928: 00 00 01 01 02 24 00 02 01 01 12 02 01 12 08 88 .....$.......... +| 2944: 80 80 80 80 12 03 00 16 00 00 00 05 02 1c 88 80 ................ +| 2960: 80 80 80 11 03 00 3e 00 00 00 17 05 34 72 6f 77 ......>.....4row +| 2976: 73 02 06 01 01 05 01 04 74 68 65 72 02 02 04 0b s.......ther.... +| 2992: 15 88 80 80 80 80 10 03 00 3e 10 00 00 11 02 01 .........>...... +| 3008: 01 07 05 34 62 65 74 77 02 02 04 08 1b 88 80 80 ...4betw........ +| 3024: 80 80 0f 03 00 3c 00 00 00 16 04 04 33 72 6f 77 .....<......3row +| 3040: 02 06 01 01 05 01 03 74 68 65 02 08 05 0a 1b 88 .......the...... +| 3056: 80 80 80 80 0e 03 05 0c 00 00 00 16 01 01 02 04 ................ +| 3072: 33 61 72 65 02 02 03 01 03 62 65 74 02 02 07 08 3are.....bet.... +| 3088: 1b 88 80 80 80 80 0d 03 00 3c 00 00 00 16 03 32 .........<.....2 +| 3104: 74 68 02 08 02 01 01 07 00 04 33 61 6e 64 02 06 th........3and.. +| 3120: 04 01 1b 88 80 80 80 80 0c 03 00 3c 00 00 00 16 ...........<.... +| 3136: 03 32 69 6e 02 06 01 01 06 01 02 72 6f 02 06 01 .2in.......ro... +| 3152: 01 05 04 09 18 88 80 80 80 80 0b 03 00 36 00 00 .............6.. +| 3168: 00 13 02 03 32 61 72 02 02 03 01 02 62 65 02 02 ....2ar.....be.. +| 3184: 04 05 07 1b 88 80 bf 80 80 0a 03 00 3c 00 00 00 ............<... +| 3200: 16 02 31 74 02 08 02 01 01 07 00 03 32 61 6e 02 ..1t........2an. +| 3216: 06 01 01 04 09 19 88 80 80 80 80 09 03 00 38 00 ..............8. +| 3232: 00 00 14 02 31 6e 02 06 01 01 03 01 01 72 02 06 ....1n.......r.. +| 3248: 01 01 05 03 08 17 88 80 80 80 80 08 03 00 34 00 ..............4. +| 3264: 01 00 12 02 31 62 02 02 04 01 01 69 02 06 01 01 ....1b.....i.... +| 3280: 06 04 06 19 88 80 80 80 80 07 03 00 38 00 00 00 ............8... +| 3296: 14 04 02 31 32 02 02 05 01 01 61 02 08 03 01 01 ...12.....a..... +| 3312: 02 05 06 1b 88 80 80 80 80 06 03 00 3c 00 00 00 ............<... +| 3328: 16 06 30 74 68 65 72 65 02 12 02 00 02 31 31 02 ..0there.....11. +| 3344: 06 01 01 04 0a 15 88 80 80 80 80 05 03 00 30 00 ..............0. +| 3360: 00 00 11 01 01 05 04 30 74 68 65 02 06 71 01 07 .......0the..q.. +| 3376: 07 1c 88 80 80 80 80 04 03 00 3e 00 00 00 17 01 ..........>..... +| 3392: 01 06 02 30 6e 02 06 01 01 03 01 04 72 6f 77 73 ...0n.......rows +| 3408: 02 06 07 08 1b 88 80 80 80 80 03 03 00 3c 00 00 .............<.. +| 3424: 00 16 08 30 62 65 74 77 65 65 6e 02 02 04 01 02 ...0between..... +| 3440: 69 6e 02 06 04 0c 1a 88 80 80 80 80 02 03 00 3a in.............: +| 3456: 08 f0 00 15 04 30 61 6e 64 02 06 01 01 02 02 02 .....0and....... +| 3472: 72 65 02 02 03 04 0a 17 88 80 80 80 80 01 03 00 re.............. +| 3488: 34 00 00 00 12 02 30 31 02 06 01 01 04 01 01 32 4.....01.......2 +| 3504: 02 02 07 04 08 08 84 80 80 80 80 12 03 00 16 00 ................ +| 3520: 00 00 05 04 1b 84 80 80 80 80 11 03 00 3c 00 00 .............<.. +| 3536: 00 16 05 34 74 61 62 6c 01 06 01 01 05 02 03 65 ...4tabl.......e +| 3552: 72 6d 01 02 04 0b 1b 84 80 80 80 80 10 03 00 3c rm.............< +| 3568: 00 00 00 16 05 34 65 61 63 68 01 02 03 01 04 70 .....4each.....p +| 3584: 72 65 73 01 02 05 04 09 1a 84 80 80 80 80 0f 03 res............. +| 3600: 00 3a 00 00 00 15 04 33 74 65 72 01 02 04 02 02 .:.....3ter..... +| 3616: 68 65 01 06 01 01 03 04 08 1b 84 80 80 80 80 0e he.............. +| 3632: 03 00 3c 00 00 00 16 04 33 70 72 65 01 02 05 01 ..<.....3pre.... +| 3648: 03 74 61 62 01 06 01 01 05 04 08 1a 84 80 80 80 .tab............ +| 3664: 80 0d 03 00 3a 00 00 00 15 04 33 66 6f 72 01 02 ....:.....3for.. +| 3680: 02 02 02 74 73 01 06 01 01 04 03 f8 1b 84 80 80 ...ts........... +| 3696: 80 80 0c 03 00 3c 00 00 00 16 03 32 74 68 01 06 .....<.....2th.. +| 3712: 01 01 03 00 04 33 65 61 63 01 02 03 04 09 18 84 .....3eac....... +| 3728: 80 80 80 80 0b 03 00 36 00 00 00 13 03 32 74 61 .......6.....2ta +| 3744: 01 06 01 01 05 02 01 65 00 02 04 04 09 19 84 80 .......e........ +| 3760: 80 80 80 0a 03 10 38 00 00 00 14 03 32 69 6e 01 ......8.....2in. +| 3776: 06 01 01 02 01 02 70 72 01 02 05 04 09 18 84 80 ......pr........ +| 3792: 80 80 80 09 03 00 36 00 00 00 13 03 32 66 6f 01 ......6.....2fo. +| 3808: 02 02 02 01 74 01 06 01 01 04 04 07 1b 84 80 80 ....t........... +| 3824: 80 80 08 03 00 3c 00 00 00 16 02 31 74 01 0a 04 .....<.....1t... +| 3840: 01 00 03 04 00 03 32 65 61 01 02 03 04 0a 17 84 ......2ea....... +| 3856: 80 80 80 80 07 03 00 34 00 00 00 12 02 31 69 01 .......4.....1i. +| 3872: 06 01 01 02 de 01 70 01 02 05 04 08 18 84 80 80 ......p......... +| 3888: 80 80 06 03 00 36 00 00 00 13 02 31 65 01 02 03 .....6.....1e... +| 3904: 01 01 66 01 08 02 01 01 04 04 06 1b 84 80 80 80 ..f............. +| 3920: 80 05 03 00 3c 00 00 00 16 05 30 74 65 72 6d 01 ....<.....0term. +| 3936: 02 04 02 02 68 65 01 06 01 01 03 04 09 14 84 80 ....he.......... +| 3952: 80 80 80 04 03 00 2e 00 00 00 10 06 30 74 61 62 ............0tab +| 3968: 6c 65 01 06 01 01 05 04 15 84 80 80 80 80 03 03 le.............. +| 3984: 00 30 00 00 00 11 02 08 30 70 72 65 73 65 6e 74 .0......0present +| 4000: 01 02 05 05 1b 84 80 80 80 80 02 03 00 3c 00 00 .............<.. +| 4016: 00 16 04 30 66 74 73 01 06 01 01 04 01 02 69 6e ...0fts.......in +| 4032: 01 06 01 01 04 0a 1a 84 80 80 80 80 01 03 00 3a ...............: +| 4048: 00 00 00 15 05 30 65 61 63 68 00 f2 03 01 03 66 .....0each.....f +| 4064: 6f 72 01 02 02 04 09 06 01 03 00 12 03 0b 0f 00 or.............. +| 4080: 00 08 8c 80 80 80 80 11 03 00 16 00 00 00 05 04 ................ +| page 3 offset 8192 +| 0: 0a 00 00 00 32 0e 4f 00 0f fa 0f f1 0f e9 0f e1 ....2.O......... +| 16: 0f d8 0f d1 0f c9 0f c1 0f b9 0f c1 0f a9 0f a0 ................ +| 32: 0f 98 0f 90 0f 87 0f 80 0f 78 0f 71 0f 68 0f 5f .........x.q.h._ +| 48: 0f 56 0f 4d 0f 41 0f 38 0f 2f 0f 26 0f 1d 0f 13 .V.M.A.8./.&.... +| 64: 0f 0a 0f 01 0e f7 0e ee 0e e6 0e dd 0e d7 0e cd ................ +| 80: 0e c3 0e ba 0e b0 0e a8 0e 9f 0e 96 0e 8e 0e 85 ................ +| 3648: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08 ................ +| 3664: 04 01 10 01 03 34 74 20 07 04 01 0e 01 03 34 1e .....4t ......4. +| 3680: 09 04 01 12 34 03 33 74 68 1c 08 04 01 10 01 03 ....4.3th....... +| 3696: 33 6e 1a 08 04 01 10 01 03 32 77 18 08 04 01 10 3n.......2w..... +| 3712: 01 03 32 74 16 08 04 01 10 01 03 32 6e 14 07 04 ..2t.......2n... +| 3728: 01 0e 01 03 32 12 08 04 01 0f f1 03 31 74 10 08 ....2.......1t.. +| 3744: 04 01 10 01 03 31 6e 0e 07 04 01 0e 01 03 30 fc .....1n.......0. +| 3760: 09 04 01 12 01 03 30 74 68 0a 08 04 01 10 01 03 ......0th....... +| 3776: 30 74 08 09 04 01 12 01 03 30 6e 75 06 08 04 01 0t.......0nu.... +| 3792: 10 01 03 30 6e 04 06 04 01 0c 01 05 52 08 04 01 ...0n.......R... +| 3808: 10 01 02 34 72 22 07 04 01 0e 01 02 34 20 08 04 ...4r.......4 .. +| 3824: 01 10 01 02 33 72 1e 09 04 01 12 01 02 33 61 72 ....3r.......3ar +| 3840: 1c 08 04 01 10 01 02 32 74 1a 08 04 01 10 b3 02 .......2t....... +| 3856: 32 69 18 09 04 01 12 01 02 32 61 72 16 08 04 01 2i.......2ar.... +| 3872: 10 01 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00 00 00 00 05 03 03 00 10 ................ +| 4080: 03 05 05 02 03 00 10 04 06 05 01 03 00 10 04 04 ................ +| page 5 offset 16384 +| 0: 0a 00 00 00 02 0f eb 00 0f eb 0f f4 00 00 00 00 ................ +| 4064: 00 00 00 00 00 00 00 00 00 00 00 08 03 15 01 70 ...............p +| 4080: 67 73 7a 18 0b 03 1b 01 76 65 72 73 69 6f 6e 04 gsz.....version. +| page 6 offset 20480 +| 4080: 00 00 23 03 02 01 03 03 02 00 00 00 00 00 00 00 ..#............. +| end crash-5a5acd0ab42d31.db +}]} {} + +do_execsql_test 58.1 { + SELECT * FROM t1('t*'); +} {{} {} {} {} {} {}} + +#------------------------------------------------------------------------- +do_test 59.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +.open --hexdb +| size 32768 pagesize 4096 filename crash-96b136358d01ec.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 0f c7 00 07 0d 92 00 0f 8d 0f 36 ...............6 +| 112: 0e cb 0e 6b 0e 0e 0d b6 0d 92 00 00 00 00 00 00 ...k............ +| 3472: 00 00 22 08 06 17 11 11 01 31 74 61 62 6c 65 74 .........1tablet +| 3488: 32 74 32 08 43 52 45 41 54 45 20 54 41 42 4c 45 2t2.CREATE TABLE +| 3504: 20 74 32 28 78 29 56 07 06 17 1f 1f 01 7d 74 61 t2(x)V.......ta +| 3520: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63 blet1_configt1_c +| 3536: 6f 6e 66 69 67 07 43 52 45 41 54 45 20 54 41 42 onfig.CREATE TAB +| 3552: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b LE 't1_config'(k +| 3568: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29 PRIMARY KEY, v) +| 3584: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 06 WITHOUT ROWID[. +| 3600: 07 17 21 21 01 81 01 74 61 62 6c 65 74 31 5f 64 ..!!...tablet1_d +| 3616: 6f 63 73 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65 ocsizet1_docsize +| 3632: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74 .CREATE TABLE 't +| 3648: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e 1_docsize'(id IN +| 3664: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 TEGER PRIMARY KE +| 3680: 59 2c 20 73 7a 20 42 4c 4f 42 29 5e 05 07 17 21 Y, sz BLOB)^...! +| 3696: 21 01 81 07 74 61 62 6c 65 74 31 5f 63 6f 6e 74 !...tablet1_cont +| 3712: 65 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 05 43 52 entt1_content.CR +| 3728: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63 EATE TABLE 't1_c +| 3744: 6f 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47 ontent'(id INTEG +| 3760: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 ER PRIMARY KEY, +| 3776: 63 30 2c 20 63 31 2c d6 63 32 29 69 04 07 17 19 c0, c1,.c2)i.... +| 3792: 19 01 81 2d 74 61 62 6c 65 74 31 5f 69 64 78 74 ...-tablet1_idxt +| 3808: 31 5f 69 64 78 04 43 52 45 41 54 45 20 54 41 42 1_idx.CREATE TAB +| 3824: 4c 45 20 27 74 31 5f 69 64 78 27 28 73 65 67 69 LE 't1_idx'(segi +| 3840: 64 2c 20 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50 d, term, pgno, P +| 3856: 52 49 4d 41 52 59 20 4b 45 59 28 73 65 67 69 64 RIMARY KEY(segid +| 3872: 2c 20 74 65 72 6d 29 29 20 57 49 54 48 4f 55 54 , term)) WITHOUT +| 3888: 20 52 4f 57 49 44 55 03 07 17 1b 1b 01 81 01 74 ROWIDU........t +| 3904: 61 62 6c 65 74 31 5f 64 61 74 61 74 31 5f 64 61 ablet1_datat1_da +| 3920: 74 61 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 ta.CREATE TABLE +| 3936: 27 74 31 5f 64 61 74 61 27 28 69 64 20 49 4e 54 't1_data'(id INT +| 3952: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 EGER PRIMARY KEY +| 3968: 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 29 38 02 06 , block BLOB)8.. +| 3984: 17 11 11 08 5f 74 61 62 6c 65 74 31 74 31 43 52 ...._tablet1t1CR +| 4000: 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41 42 EATE VIRTUAL TAB +| 4016: 4c 45 20 74 31 20 55 53 49 4e 47 20 66 74 73 35 LE t1 USING fts5 +| 4032: 28 61 2c 62 2c 63 29 00 00 00 00 00 00 00 00 00 (a,b,c)......... +| page 3 offset 8192 +| 0: 0d 00 00 00 03 0c 93 ff 0f e6 0f ef 0c 94 00 00 ................ +| 3216: 00 00 00 00 86 4a 84 80 80 80 80 01 04 00 8d 18 .....J.......... +| 3232: 00 00 03 2b 02 30 30 01 02 06 01 02 06 01 02 06 ...+.00......... +| 3248: 1f 02 03 01 02 03 01 02 03 01 08 32 31 31 36 30 ...........21160 +| 3264: 36 30 39 01 02 07 01 02 07 01 02 07 01 01 33 f1 609...........3. +| 3280: 02 05 01 02 05 01 02 05 01 01 35 01 02 03 01 02 ..........5..... +| 3296: 04 01 02 04 02 07 30 30 30 30 30 30 30 1c 02 3d ......0000000..= +| 3312: 01 02 04 01 02 04 01 06 62 69 6e 61 72 79 03 06 ........binary.. +| 3328: 01 02 02 03 06 01 01 f2 03 06 4e 02 02 03 06 01 ..........N..... +| 3344: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3360: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3376: 03 06 01 02 02 03 06 01 02 02 01 08 63 6f 6d 70 ............comp +| 3392: 69 6c 65 72 01 02 02 01 02 02 01 02 02 01 06 64 iler...........d +| 3408: 62 73 74 61 74 07 02 03 01 02 13 01 02 03 02 04 bstat........... +| 3424: 65 62 75 67 04 02 02 01 02 02 01 02 02 01 07 65 ebug...........e +| 3440: 6e 61 62 6c 65 07 02 02 01 02 02 01 02 02 01 02 nable........... +| 3456: 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 ................ +| 3472: 01 02 02 01 02 02 01 02 01 f1 02 02 01 02 02 01 ................ +| 3488: 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 ................ +| 3504: 02 01 02 02 02 08 78 74 65 6e 73 69 6f 6e 1f 02 ......xtension.. +| 3520: 04 01 02 04 01 02 04 01 04 66 74 73 34 0a 02 03 .........fts4... +| 3536: 01 02 03 01 02 03 04 01 25 0d 02 03 01 02 03 01 ........%....... +| 3552: 02 03 01 03 67 63 63 01 02 03 01 02 03 01 02 03 ....gcc......... +| 3568: 02 06 65 6f 70 6f 6c 79 0f f2 03 01 02 03 01 02 ..eopoly........ +| 3584: 03 01 05 6a 73 6f 6e 31 13 02 03 01 02 03 01 02 ...json1........ +| 3600: 03 01 04 6c 6f 61 64 1f 02 03 01 02 03 01 02 03 ...load......... +| 3616: 00 03 6d 61 78 1c 02 02 01 02 02 01 02 02 02 05 ..max........... +| 3632: 65 6d 6f 72 79 1c 02 03 01 02 03 01 02 03 04 04 emory........... +| 3648: 73 79 73 35 16 02 03 01 02 03 01 02 03 01 06 6e sys5...........n +| 3664: 6f 63 61 73 65 02 06 01 02 02 13 06 00 f2 02 03 ocase........... +| 3680: 06 01 02 02 13 06 01 02 02 03 06 01 02 02 03 06 ................ +| 3696: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3712: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3728: 02 01 04 6f 6d 69 74 1f 02 02 01 02 02 01 02 02 ...omit......... +| 3744: 01 0a 22 74 72 65 65 19 02 03 01 02 03 01 02 03 ...tree......... +| 3760: 04 02 69 6d 01 06 01 02 02 03 06 01 02 02 03 06 ..im............ +| 3776: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3792: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3808: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3824: 01 0a 74 68 72 65 61 64 73 61 66 65 22 02 02 01 ..threadsafe.... +| 3840: 02 02 01 02 02 01 04 76 74 61 62 07 02 04 01 02 .......vtab..... +| 3856: 04 01 02 04 01 01 78 01 06 01 01 02 01 06 01 01 ......x......... +| 3872: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 ................ +| 3888: 01 06 01 11 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3904: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 3920: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 ................ +| 3936: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 3952: 02 01 06 01 01 01 f1 06 01 01 02 ad 06 01 01 02 ................ +| 3968: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3984: 06 01 01 01 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 4000: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 ................ +| 4016: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 4032: 02 01 06 01 01 02 01 06 01 01 02 04 15 13 0c 0c ................ +| 4048: 12 44 13 11 0f 47 13 0e fc 0e 11 10 0f 0e 10 0f .D...G.......... +| 4064: 44 0f 10 40 15 0f 07 01 03 00 14 24 5a 24 24 0f D..@.......$Z$$. +| 4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01 ...$............ +| page 4 offset 12288 +| 0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0c 01 02 ................ +| page 5 offset 16384 +| 0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 3072: 00 00 00 00 00 00 00 00 00 00 18 24 05 00 25 0f ...........$..%. +| 3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49 .THREADSAFE=0XBI +| 3104: 4e 41 52 59 18 23 05 00 25 0f 19 54 48 52 45 41 NARY.#..%..THREA +| 3120: 44 53 41 46 45 3d 30 58 4e 4f 43 41 53 45 17 8f DSAFE=0XNOCASE.. +| 3136: 05 00 25 0f 17 54 48 52 45 41 44 53 41 46 45 3d ..%..THREADSAFE= +| 3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 45 ed 0XRTRIM.!..3..E. +| 3168: 49 54 20 4c 4f 41 44 21 45 58 54 45 4e 53 49 4f IT LOAD!EXTENSIO +| 3184: 4e 58 42 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f NXBINARY. ..3..O +| 3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 5a 29 MIT LOAD EXTENZ) +| 3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 ONXNOCASE....3.. +| 3232: 4f 4d 59 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 OMYT LOAD EXTENS +| 3248: 49 4f 4e 58 52 54 56 a9 4d 1f 1e 05 00 33 0f 19 IONXRTV.M....3.. +| 3264: 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 30 MAX MEMORY=50000 +| 3280: 30 30 30 57 42 49 4e 31 52 59 1f 1d 05 00 33 0f 000WBIN1RY....3. +| 3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 .MAX MEMORY=5000 +| 3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 32 0000XNOCASE....2 +| 3328: 0f 17 4e 41 58 20 4d 45 4d 4f 52 59 2d 35 30 30 ..NAX MEMORY-500 +| 3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25 00000XRTRIM....% +| 3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42 ..ENABLE RTREEXB +| 3376: 49 4e 41 52 59 18 1a 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3392: 4c 45 20 52 54 52 45 45 59 4e 4f 43 41 53 45 17 LE RTREEYNOCASE. +| 3408: 19 66 00 25 0f 17 45 4e 41 42 4c 45 20 52 54 52 .f.%..ENABLE RTR +| 3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45 EEXRTRIM....)..E +| 3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49 NABLE MEMSYS5XBI +| 3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL +| 3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45 E MEMSYS5XNOCASE +| 3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45 ....)..ENABLE ME +| 3504: 4d 53 59 76 35 58 52 54 52 49 4d 18 15 05 10 25 MSYv5XRTRIM....% +| 3520: 0f 19 45 4e 40 42 4c 45 20 4a 53 4f 4e 31 58 42 ..EN@BLE JSON1XB +| 3536: 49 4e 41 52 59 18 14 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3552: 4c 45 20 4a 53 4f 4e 32 58 4e 4f 43 41 53 45 17 LE JSON2XNOCASE. +| 3568: 13 05 00 25 0f 17 45 4e 41 42 4c 45 20 4a 53 4f ...%..ENABLE JSO +| 3584: 4e 31 58 52 54 52 49 4d 1a 12 05 00 29 0f 19 45 N1XRTRIM....)..E +| 3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 58 42 49 NABLE GEOPOLYXBI +| 3616: 4e 41 52 59 1a 11 05 00 29 0f 19 45 5f 81 42 4c NARY....)..E_.BL +| 3632: 45 20 47 45 4f 50 4f 4c 59 58 4e 4f 43 51 53 45 E GEOPOLYXNOCQSE +| 3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45 ....)..ENABLE GE +| 3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23 OPOLYXRTRIM....# +| 3680: 0f 1a 45 4e 41 42 4c 45 20 56 54 43 35 58 42 49 ..ENABLE VTC5XBI +| 3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4c NARY....#..ENABL +| 3712: 45 20 46 54 53 35 48 4e 4f 43 41 53 45 16 1d 05 E FTS5HNOCASE... +| 3728: 00 23 0f a4 45 4e 41 42 4c 45 20 46 54 53 35 58 .#..ENABLE FTS5X +| 3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42 RTRIM....#..ENAB +| 3760: 4c 45 20 46 55 53 34 58 42 49 4e 41 52 59 17 0b LE FUS4XBINARY.. +| 3776: 05 00 23 0f 19 45 4e 41 42 4c 45 20 46 54 53 34 ..#..ENABLE FTS4 +| 3792: 57 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e WNOCASE....#..EN +| 3808: 41 42 4c 45 20 46 54 53 34 05 52 54 52 49 4d 1e ABLE FTS4.RTRIM. +| 3824: 09 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e TAT VTABXBINARY. +| 3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d TAT VTABXNOCASE. +| 3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3904: 54 41 54 20 56 54 41 42 58 52 54 52 49 4d 11 06 TAT VTABXRTRIM.. +| 3920: 05 00 17 0f 19 44 45 42 55 47 58 42 49 4e 41 52 .....DEBUGXBINAR +| 3936: 59 11 05 05 00 17 0f 19 44 45 42 55 47 58 4e 4f Y.......DEBUGXNO +| 3952: 43 41 53 45 10 04 05 00 17 0f 17 44 45 42 55 47 CASE.......DEBUG +| 3968: 58 52 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d XRTRIM'...C..COM +| 3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20 PILER=gcc-5.4.0 +| 4000: 32 30 31 36 30 36 30 39 58 42 49 4e 41 52 59 27 20160609XBINARY' +| 4016: 02 05 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3f 87 ...C..COMPILER?. +| 4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30 cc-5.4.0 2016060 +| 4048: 39 58 4e 4f 43 41 53 45 26 01 05 00 43 0f 17 43 9XNOCASE&...C..C +| 4064: 45 0d 60 59 4c 45 52 3d 67 63 63 2d 35 2e 34 00 E.`YLER=gcc-5.4. +| page 6 offset 20480 +| 3808: 06 24 03 00 12 02 01 01 06 23 03 00 12 02 01 01 .$.......#...... +| 3824: 06 22 03 01 12 02 01 01 06 21 03 00 12 03 01 01 .........!...... +| 3840: 06 20 03 00 12 03 01 01 06 1f 03 00 12 03 02 01 . .............. +| 3856: 06 1e 03 00 12 03 01 01 06 1d 03 00 12 03 01 01 ................ +| 3872: 06 1c 03 00 12 03 01 01 06 1b 03 00 12 02 01 01 ................ +| 3888: 06 1a 03 00 12 02 01 01 06 19 03 00 12 02 01 01 ................ +| 3904: 06 18 03 00 12 02 01 01 06 17 03 00 12 02 01 01 ................ +| 3920: 06 16 03 00 12 02 01 01 06 15 03 00 12 02 01 01 ................ +| 3936: 06 14 03 00 12 02 01 01 06 13 03 00 12 02 01 01 ................ +| 3952: 06 12 03 00 12 02 01 01 06 11 03 00 12 02 01 01 ................ +| 3968: 06 00 03 00 12 02 01 01 06 0f 03 00 12 02 01 01 ................ +| 3984: 06 0e 03 00 12 02 01 01 06 0d 03 00 12 02 01 01 ................ +| 4000: 06 0c 03 00 12 02 01 01 06 0b 03 10 12 02 01 01 ................ +| 4016: 06 0a 03 00 12 02 01 01 06 09 03 00 12 03 01 01 ................ +| 4032: 06 08 03 00 12 03 01 01 06 07 03 00 12 03 01 01 ................ +| 4048: 07 06 03 00 12 01 01 01 06 05 03 00 12 01 01 01 ................ +| 4064: 06 04 03 00 12 01 01 01 06 03 03 00 12 06 01 01 ................ +| 4080: 06 02 03 00 12 06 01 01 06 01 03 00 12 06 01 01 ................ +| page 7 offset 24576 +| 0: 0a 00 00 00 01 0f f4 00 0f f4 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04 ........version. +| page 8 offset 28672 +| 4048: 00 00 00 00 00 00 5d 03 02 2b 69 6e 74 00 00 00 ......]..+int... +| end crash-96b136358d01ec.db +}]} {} + +do_catchsql_test 59.1 { + SELECT (matchinfo(591,t1)) FROM t1 WHERE t1 MATCH 'e*eŸ' +} {0 {}} + +#------------------------------------------------------------------------- +do_test 60.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +.open --hexdb +| size 32768 pagesize 4096 filename crash-c77b90b929dc92.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 0f c7 00 07 0d 92 00 0f 8d 0f 36 ...............6 +| 112: 0e cb 0e 6b 0e 0e 0d b6 0d 92 00 00 00 00 00 00 ...k............ +| 3472: 00 00 22 08 06 17 11 11 01 31 74 61 62 6c 65 74 .........1tablet +| 3488: 32 74 32 08 43 52 45 41 54 45 20 54 41 42 4c 45 2t2.CREATE TABLE +| 3504: 20 74 32 28 78 29 56 07 06 17 1f 1f 01 7d 74 61 t2(x)V.......ta +| 3520: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63 blet1_configt1_c +| 3536: 6f 6e 66 69 67 07 43 52 45 41 54 45 20 54 41 42 onfig.CREATE TAB +| 3552: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b LE 't1_config'(k +| 3568: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29 PRIMARY KEY, v) +| 3584: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 06 WITHOUT ROWID[. +| 3600: 07 17 21 21 01 81 01 74 61 62 6c 65 74 31 5f 64 ..!!...tablet1_d +| 3616: 6f 63 73 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65 ocsizet1_docsize +| 3632: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74 .CREATE TABLE 't +| 3648: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e 1_docsize'(id IN +| 3664: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 TEGER PRIMARY KE +| 3680: 59 2c 20 73 7a 20 42 4c 4f 42 29 5e 05 07 17 21 Y, sz BLOB)^...! +| 3696: 21 01 81 07 74 61 62 6c 65 74 31 5f 63 6f 6e 74 !...tablet1_cont +| 3712: 65 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 05 43 52 entt1_content.CR +| 3728: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63 EATE TABLE 't1_c +| 3744: 6f 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47 ontent'(id INTEG +| 3760: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 ER PRIMARY KEY, +| 3776: 63 30 2c 20 63 31 2c d6 63 32 29 69 04 07 17 19 c0, c1,.c2)i.... +| 3792: 19 01 81 2d 74 61 62 6c 65 74 31 5f 69 64 78 74 ...-tablet1_idxt +| 3808: 31 5f 69 64 78 04 43 52 45 41 54 45 20 54 41 42 1_idx.CREATE TAB +| 3824: 4c 45 20 27 74 31 5f 69 64 78 27 28 73 65 67 69 LE 't1_idx'(segi +| 3840: 64 2c 20 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50 d, term, pgno, P +| 3856: 52 49 4d 41 52 59 20 4b 45 59 28 73 65 67 69 64 RIMARY KEY(segid +| 3872: 2c 20 74 65 72 6d 29 29 20 57 49 54 48 4f 55 54 , term)) WITHOUT +| 3888: 20 52 4f 57 49 44 55 03 07 17 1b 1b 01 81 01 74 ROWIDU........t +| 3904: 61 62 6c 65 74 31 5f 64 61 74 61 74 31 5f 64 61 ablet1_datat1_da +| 3920: 74 61 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 ta.CREATE TABLE +| 3936: 27 74 31 5f 64 61 74 61 27 28 69 64 20 49 4e 54 't1_data'(id INT +| 3952: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 EGER PRIMARY KEY +| 3968: 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 29 38 02 06 , block BLOB)8.. +| 3984: 17 11 11 08 5f 74 61 62 6c 65 74 31 74 31 43 52 ...._tablet1t1CR +| 4000: 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41 42 EATE VIRTUAL TAB +| 4016: 4c 45 20 74 31 20 55 53 49 4e 47 20 66 74 73 35 LE t1 USING fts5 +| 4032: 28 61 2c 62 2c 63 29 00 00 00 00 00 00 00 00 00 (a,b,c)......... +| page 3 offset 8192 +| 0: 0d 00 00 00 03 0c 93 ff 0f e6 0f ef 0c 94 00 00 ................ +| 3216: 00 00 00 00 86 4a 84 80 80 80 80 01 04 00 8d 18 .....J.......... +| 3232: 00 00 03 2b 02 30 30 01 02 06 01 02 06 01 02 06 ...+.00......... +| 3248: 1f 02 03 01 02 03 01 02 03 01 08 32 31 31 36 30 ...........21160 +| 3264: 36 30 39 01 02 07 01 02 07 01 02 07 01 01 33 f1 609...........3. +| 3280: 02 05 01 02 05 01 02 05 01 01 35 01 02 03 01 02 ..........5..... +| 3296: 04 01 02 04 02 07 30 30 30 30 30 30 30 1c 02 3d ......0000000..= +| 3312: 01 02 04 01 02 04 01 06 62 69 6e 61 72 79 03 06 ........binary.. +| 3328: 01 02 02 03 06 01 01 f2 03 06 4e 02 02 03 06 01 ..........N..... +| 3344: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3360: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3376: 03 06 01 02 02 03 06 01 02 02 01 08 63 6f 6d 70 ............comp +| 3392: 69 6c 65 72 01 02 02 01 02 02 01 02 02 01 06 64 iler...........d +| 3408: 62 73 74 61 74 07 02 03 01 02 13 01 02 03 02 04 bstat........... +| 3424: 65 62 75 67 04 02 02 01 02 02 01 02 02 01 07 65 ebug...........e +| 3440: 6e 61 62 6c 65 07 02 02 01 02 02 01 02 02 01 02 nable........... +| 3456: 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 ................ +| 3472: 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 ................ +| 3488: 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 ................ +| 3504: 02 01 02 02 02 08 76 b4 65 6e 73 69 6f 6e 1f 02 ......v.ension.. +| 3520: 04 01 02 04 01 02 04 01 04 66 74 73 34 0a 02 03 .........fts4... +| 3536: 01 02 03 01 02 03 04 01 25 0d 02 03 01 02 03 01 ........%....... +| 3552: 02 03 01 03 67 63 63 01 02 03 01 02 03 01 02 03 ....gcc......... +| 3568: 02 06 65 6f 70 6f 6c 79 0f f2 03 01 02 03 01 02 ..eopoly........ +| 3584: 03 01 05 6a 73 6f 6e 31 13 02 03 01 02 03 01 02 ...json1........ +| 3600: 03 01 04 6c 6f 61 64 1f 02 03 01 02 03 01 02 03 ...load......... +| 3616: 00 03 6d 61 78 1c 02 0c 01 02 02 01 02 02 02 05 ..max........... +| 3632: 65 6d 6f 72 79 1c 02 03 01 02 03 01 02 03 04 04 emory........... +| 3648: 73 79 73 35 16 02 03 01 02 03 01 02 03 01 06 6e sys5...........n +| 3664: 6f 63 61 73 65 02 06 01 02 02 13 06 00 f2 02 03 ocase........... +| 3680: 06 01 12 02 13 06 01 02 02 03 06 01 02 02 03 06 ................ +| 3696: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3712: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3728: 02 01 04 6f 6d 69 74 1f 02 02 01 02 02 01 02 02 ...omit......... +| 3744: 01 05 72 74 72 65 65 19 02 03 01 02 03 01 02 03 ..rtree......... +| 3760: 04 02 69 6d 01 06 01 02 02 03 06 01 02 02 03 06 ..im............ +| 3776: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3792: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3808: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3824: 01 0a 74 68 72 65 61 64 73 61 66 65 22 02 02 01 ..threadsafe.... +| 3840: 02 02 01 02 02 01 04 76 74 61 62 07 02 04 01 02 .......vtab..... +| 3856: 04 01 02 04 01 01 78 01 06 01 01 02 01 06 01 01 ......x......... +| 3872: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 ................ +| 3888: 01 06 01 11 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3904: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 3920: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 ................ +| 3936: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 3952: 02 01 06 01 01 01 f1 06 01 01 02 ad 06 01 01 02 ................ +| 3968: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3984: 06 01 01 01 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 4000: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 ................ +| 4016: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 4032: 02 01 06 01 01 02 01 06 01 01 02 04 15 13 0c 0c ................ +| 4048: 12 44 13 11 0f 47 13 0e fc 0e 11 10 0f 0e 10 0f .D...G.......... +| 4064: 44 0f 10 40 15 0f 07 01 03 00 14 24 5a 24 24 0f D..@.......$Z$$. +| 4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01 ...$............ +| page 4 offset 12288 +| 0: 0a 00 00 00 01 0f 00 00 00 00 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0c 01 02 ................ +| page 5 offset 16384 +| 0: 0d 00 00 00 24 0c 0a 00 0f 00 00 00 00 00 00 00 ....$........... +| 3072: 00 00 00 00 00 00 00 00 00 00 18 24 05 00 25 0f ...........$..%. +| 3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49 .THREADSAFE=0XBI +| 3104: 4e 41 52 59 18 23 05 00 25 0f 19 54 48 52 45 41 NARY.#..%..THREA +| 3120: 44 53 41 46 45 3d 30 58 4e 4f 43 41 53 45 17 8f DSAFE=0XNOCASE.. +| 3136: 05 00 25 0f 17 54 48 52 45 41 44 43 41 46 45 3d ..%..THREADCAFE= +| 3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 4f 4d 0XRTRIM.!..3..OM +| 3168: 49 54 20 4b 4f 41 44 21 45 58 54 45 4e 53 49 4f IT KOAD!EXTENSIO +| 3184: 4e 58 42 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f NXBINARY. ..3..O +| 3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 MIT LOAD EXTENSI +| 3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 ONXNOCASE....3.. +| 3232: 4f 4d 59 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 OMYT LOAD EXTENS +| 3248: 49 4f 4e 58 52 54 56 a9 4d 1f 1e 05 00 33 0f 19 IONXRTV.M....3.. +| 3264: 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 30 MAX MEMORY=50000 +| 3280: 30 30 30 57 42 49 4e 31 52 59 1f 1d 05 00 33 0f 000WBIN1RY....3. +| 3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 .MAX MEMORY=5000 +| 3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 32 0000XNOCASE....2 +| 3328: 0f 17 4e 41 58 20 4d 45 4d 4f 52 59 2d 35 30 30 ..NAX MEMORY-500 +| 3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25 00000XRTRIM....% +| 3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42 ..ENABLE RTREEXB +| 3376: 49 4e 41 52 59 18 1a 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3392: 4c 45 20 52 54 52 45 45 59 4e 4f 43 41 53 45 17 LE RTREEYNOCASE. +| 3408: 19 66 00 25 0f 17 45 4e 41 42 4c 45 20 52 54 52 .f.%..ENABLE RTR +| 3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45 EEXRTRIM....)..E +| 3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49 NABLE MEMSYS5XBI +| 3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL +| 3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45 E MEMSYS5XNOCASE +| 3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45 ....)..ENABLE ME +| 3504: 4d 53 59 53 35 58 52 54 52 49 4d 18 15 05 10 25 MSYS5XRTRIM....% +| 3520: 0f 19 45 4e 40 42 4c 45 20 4a 53 4f 4e 31 58 42 ..EN@BLE JSON1XB +| 3536: 49 4e 41 52 59 18 14 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3552: 4c 45 20 4a 53 4f 4e 32 58 4e 4f 43 41 53 45 17 LE JSON2XNOCASE. +| 3568: 13 05 00 25 0f 17 45 4e 41 42 4c 45 20 4a 53 4f ...%..ENABLE JSO +| 3584: 4e 31 58 52 54 52 49 4d 1a 12 05 00 29 0f 19 45 N1XRTRIM....)..E +| 3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 58 42 49 NABLE GEOPOLYXBI +| 3616: 4e 41 52 59 1a 11 05 00 29 0f 19 45 4f 81 42 4c NARY....)..EO.BL +| 3632: 45 20 47 45 4f 50 4f 4c 59 58 4e 4f 43 51 53 45 E GEOPOLYXNOCQSE +| 3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45 ....)..ENABLE GE +| 3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23 OPOLYXRTRIM....# +| 3680: 0f 1a 45 4e 41 42 4c 45 20 46 54 53 35 58 42 49 ..ENABLE FTS5XBI +| 3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4c NARY....#..ENABL +| 3712: 45 20 46 54 53 35 48 4e 4f 43 41 53 45 16 1d 05 E FTS5HNOCASE... +| 3728: 00 23 0f a4 45 4e 41 42 4c 45 20 46 54 53 35 58 .#..ENABLE FTS5X +| 3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42 RTRIM....#..ENAB +| 3760: 4c 45 20 46 55 53 34 58 42 49 4e 41 52 59 17 0b LE FUS4XBINARY.. +| 3776: 05 00 23 0f 19 45 4e 41 42 4c 45 20 46 54 53 34 ..#..ENABLE FTS4 +| 3792: 57 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e WNOCASE....#..EN +| 3808: 41 42 4c 45 20 46 54 53 34 05 52 54 52 49 4d 1e ABLE FTS4.RTRIM. +| 3824: 09 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e TAT VTABXBINARY. +| 3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d TAT VTABXNOCASE. +| 3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3904: 54 41 54 20 56 54 41 42 58 52 54 52 49 4d 11 06 TAT VTABXRTRIM.. +| 3920: 05 00 17 0f 19 44 45 42 55 47 58 42 8a 4e 41 52 .....DEBUGXB.NAR +| 3936: 59 11 05 05 00 17 0f 19 44 45 42 55 47 58 4e 4f Y.......DEBUGXNO +| 3952: 43 41 53 45 10 04 05 00 17 0f 17 44 45 42 55 47 CASE.......DEBUG +| 3968: 58 52 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d XRTRIM'...C..COM +| 3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20 PILER=gcc-5.4.0 +| 4000: 32 30 31 36 30 36 30 39 58 42 49 4e 41 52 59 27 20160609XBINARY' +| 4016: 02 05 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3f 87 ...C..COMPILER?. +| 4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30 cc-5.4.0 2016060 +| 4048: 39 58 4e 4f 43 41 53 45 26 01 05 00 43 0f 17 43 9XNOCASE&...C..C +| 4064: 45 0d 60 59 4c 45 52 3d 67 63 63 2d 35 2e 34 2e E.`YLER=gcc-5.4. +| 4080: 30 20 32 30 31 36 30 36 30 39 68 52 54 52 49 4d 0 20160609hRTRIM +| page 6 offset 20480 +| 0: 0d 00 00 00 24 0e 00 00 00 00 00 00 00 00 00 00 ....$........... +| 3808: 06 24 03 00 12 02 01 01 06 23 03 00 12 02 01 01 .$.......#...... +| 3824: 06 22 03 01 12 02 01 01 06 21 03 00 12 03 01 01 .........!...... +| 3840: 06 20 03 00 12 03 01 01 06 1f 03 00 12 03 02 01 . .............. +| 3856: 06 1e 03 00 12 03 01 01 06 1d 03 00 12 03 01 01 ................ +| 3872: 06 1c 03 00 12 03 01 01 06 1b 03 00 12 02 01 01 ................ +| 3888: 06 1a 03 00 12 02 01 01 06 19 03 00 12 02 01 01 ................ +| 3904: 06 18 03 00 12 02 01 01 06 17 03 00 12 02 01 01 ................ +| 3920: 06 16 03 00 12 02 01 01 06 15 03 00 12 02 01 01 ................ +| 3936: 06 14 03 00 12 02 01 01 06 13 03 00 12 02 01 01 ................ +| 3952: 06 12 03 00 12 02 01 01 06 11 03 00 12 02 01 01 ................ +| 3968: 06 00 03 00 12 02 01 01 06 0f 03 00 12 02 01 01 ................ +| 3984: 06 0e 03 00 12 02 01 01 06 0d 03 00 12 02 01 01 ................ +| 4000: 06 0c 03 00 12 02 01 01 06 0b 03 00 12 02 01 01 ................ +| 4016: 06 0a 03 00 12 02 01 01 06 09 03 00 12 03 01 01 ................ +| 4032: 06 08 03 00 12 03 01 01 06 07 03 00 12 03 01 01 ................ +| 4048: 06 06 03 00 12 01 01 01 06 05 03 00 12 01 01 01 ................ +| 4064: 06 04 03 00 12 01 01 01 06 03 03 00 12 06 01 01 ................ +| 4080: 06 02 03 00 12 06 01 01 06 01 03 00 12 06 01 01 ................ +| page 7 offset 24576 +| 0: 0a 00 00 00 01 0f f4 00 0f f4 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04 ........version. +| page 8 offset 28672 +| 4048: 00 00 00 00 00 00 5d 03 00 00 00 00 00 00 00 00 ......]......... +| end crash-c77b90b929dc92.db +}]} {} + + +do_catchsql_test 60.2 { + SELECT (matchinfo(t1,591)) FROM t1 WHERE t1 MATCH 'e*eŸ' +} {0 {}} + +#------------------------------------------------------------------------- +do_test 61.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +.open --hexdb +| size 28672 pagesize 4096 filename crash-e5fa281edabddf.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 0f c7 00 06 0d b6 00 0f 8d 0f 36 ...............6 +| 112: 0e cb 0e 6b 0e 0e 0d b6 00 00 00 00 00 00 00 00 ...k............ +| 3504: 00 00 00 00 00 00 56 07 06 17 1f 1f 01 7d 74 61 ......V.......ta +| 3520: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63 blet1_configt1_c +| 3536: 6f 6e 66 69 67 07 43 52 45 41 54 45 20 54 41 42 onfig.CREATE TAB +| 3552: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b LE 't1_config'(k +| 3568: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29 PRIMARY KEY, v) +| 3584: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 06 WITHOUT ROWID[. +| 3600: 07 17 21 21 01 81 01 74 51 62 6c 65 74 31 5f 64 ..!!...tQblet1_d +| 3616: 6f 63 73 69 7a 65 74 31 5f 63 6f 63 73 69 7a 65 ocsizet1_cocsize +| 3632: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74 .CREATE TABLE 't +| 3648: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e 1_docsize'(id IN +| 3664: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 TEGER PRIMARY KE +| 3680: 59 2c 20 73 7a 20 42 4c 4f 42 29 5e 05 07 17 21 Y, sz BLOB)^...! +| 3696: 21 01 81 07 74 61 62 6c 65 74 31 5f 63 6f 6e 74 !...tablet1_cont +| 3712: 65 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 05 43 52 entt1_content.CR +| 3728: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63 EATE TABLE 't1_c +| 3744: 6f 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47 ontent'(id INTEG +| 3760: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 ER PRIMARY KEY, +| 3776: 63 30 2c 20 63 31 2c 20 63 32 29 69 04 07 17 19 c0, c1, c2)i.... +| 3792: 19 01 81 2d 74 61 62 6c 65 74 31 5f 69 64 78 74 ...-tablet1_idxt +| 3808: 31 5f 69 64 78 04 43 52 45 41 54 45 20 54 41 42 1_idx.CREATE TAB +| 3824: 4c 45 20 27 74 31 5f 69 64 78 27 28 73 65 67 69 LE 't1_idx'(segi +| 3840: 64 2c 20 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50 d, term, pgno, P +| 3856: 52 49 4d 41 52 59 20 4b 45 59 28 73 65 67 69 64 RIMARY KEY(segid +| 3872: 2c 20 74 65 72 6d 29 29 20 57 49 54 48 4f 55 54 , term)) WITHOUT +| 3888: 20 52 4f 57 49 44 55 03 07 17 1b 1b 01 81 01 74 ROWIDU........t +| 3904: 61 62 6c 65 74 31 5f 64 61 74 61 74 31 5f 64 61 ablet1_datat1_da +| 3920: 74 61 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 ta.CREATE TABLE +| 3936: 27 74 31 5f 64 61 74 61 27 28 69 64 20 49 4e 54 't1_data'(id INT +| 3952: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 EGER PRIMARY KEY +| 3968: 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 29 38 02 06 , block BLOB)8.. +| 3984: 17 11 11 08 5f 74 61 62 6c 65 74 ea 74 31 43 52 ...._tablet.t1CR +| 4000: 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41 42 EATE VIRTUAL TAB +| 4016: 4c 45 20 74 31 20 55 53 49 4e 47 20 66 74 73 35 LE t1 USING fts5 +| 4032: 28 61 2c 62 2c 63 29 00 00 00 00 00 00 00 00 00 (a,b,c)......... +| page 3 offset 8192 +| 0: 0d 00 00 00 03 0c 94 00 0f e6 0f ef 0c 94 00 00 ................ +| 3216: 00 00 00 00 86 4a 84 80 80 80 80 01 04 00 8d 18 .....J.......... +| 3232: 00 00 03 2b 02 30 30 01 02 06 01 02 06 01 02 06 ...+.00......... +| 3248: 1f 02 13 01 02 03 01 02 03 01 08 32 30 31 36 30 ...........20160 +| 3264: 36 30 39 01 02 07 01 02 07 01 02 07 01 01 34 01 609...........4. +| 3280: 02 05 01 02 05 01 02 05 01 01 35 01 02 04 01 02 ..........5..... +| 3296: 04 01 02 04 02 07 30 30 30 30 30 30 30 1c 02 04 ......0000000... +| 3312: 01 02 04 01 02 04 01 06 62 69 6e 61 72 79 03 06 ........binary.. +| 3328: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3344: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3360: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3376: 03 06 01 02 02 03 06 01 02 02 01 08 63 6f 6d 70 ............comp +| 3392: 69 6c 65 72 01 02 02 01 02 02 01 02 02 01 06 64 iler...........d +| 3408: 62 73 74 61 74 07 02 03 01 02 03 01 02 03 02 04 bstat........... +| 3424: 65 62 75 67 04 02 02 01 02 02 01 02 02 01 06 65 ebug...........e +| 3440: 6e 61 62 6c 65 07 02 02 01 02 02 01 02 02 01 02 nable........... +| 3456: 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 ................ +| 3472: 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 ................ +| 3488: 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 ................ +| 3504: 02 01 02 02 02 08 78 74 65 6e 73 69 6f 6e 1f 02 ......xtension.. +| 3520: 04 01 02 04 01 02 04 01 04 66 74 73 34 0a 02 03 .........fts4... +| 3536: 01 02 03 01 02 03 04 01 35 0d 02 03 01 02 03 01 ........5....... +| 3552: 02 03 01 03 67 63 63 01 02 03 01 02 03 01 02 03 ....gcc......... +| 3568: 02 06 65 6f 70 6f 6c 79 10 02 03 01 02 03 01 02 ..eopoly........ +| 3584: 03 01 05 6a 73 6f 6e 31 13 02 03 01 02 03 01 02 ...json1........ +| 3600: 03 01 04 6c 6f 61 64 1f 02 03 01 02 03 01 02 03 ...load......... +| 3616: 01 03 6d 61 78 1c 02 02 01 02 02 01 02 02 02 05 ..max........... +| 3632: 65 6d 6f 72 79 1c 02 03 01 02 03 01 02 03 04 04 emory........... +| 3648: 73 79 73 35 16 02 03 01 02 03 11 02 03 01 06 6e sys5...........n +| 3664: 6f 63 61 73 65 02 06 01 02 02 03 06 01 02 02 03 ocase........... +| 3680: 06 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 ................ +| 3696: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3712: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 ................ +| 3728: 02 01 04 6f 6d 69 74 1f 02 02 01 02 02 01 02 02 ...omit......... +| 3744: 01 05 72 74 72 65 65 19 02 03 01 02 03 01 02 03 ..rtree......... +| 3760: 04 02 69 6d 01 06 01 02 02 03 06 01 02 02 03 06 ..im............ +| 3776: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 ................ +| 3792: 02 02 03 06 01 02 02 03 06 01 02 01 13 05 01 02 ................ +| 3808: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 ................ +| 3824: 01 0a 74 68 72 65 61 64 73 61 66 65 22 02 02 01 ..threadsafe.... +| 3840: 02 02 01 01 02 01 04 76 74 61 62 07 02 04 01 02 .......vtab..... +| 3856: 04 01 02 04 01 01 78 01 06 01 01 02 01 06 01 01 ......x......... +| 3872: 02 0e 16 01 01 02 01 06 01 01 02 01 06 01 02 02 ................ +| 3888: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3904: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 3920: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 ................ +| 3936: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 3952: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 ................ +| 3968: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 ................ +| 3984: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 ................ +| 4000: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 07 01 ................ +| 4016: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 ................ +| 4032: 02 01 06 01 01 02 01 06 01 01 02 04 15 13 0c 0c ................ +| 4048: 12 44 13 11 0f 47 13 0f 0c 0e 11 10 0f 0e 10 0f .D...G.......... +| 4064: 44 0f 10 40 15 0f 07 01 03 00 14 24 5a 24 24 0f D..@.......$Z$$. +| 4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01 ...$............ +| page 4 offset 12288 +| 0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0c 01 02 ................ +| page 5 offset 16384 +| 0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 3072: 00 00 00 00 00 00 00 00 00 00 18 24 05 00 25 0f ...........$..%. +| 3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49 .THREADSAFE=0XBI +| 3104: 4e 41 52 59 18 e2 05 00 25 0f 19 54 48 52 45 41 NARY....%..THREA +| 3120: 44 53 41 46 45 3d 30 58 4e 4f 43 41 53 45 17 22 DSAFE=0XNOCASE.. +| 3136: 05 00 25 0f 17 54 48 52 45 41 44 53 41 46 45 3d ..%..THREADSAFE= +| 3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 4f 4d 0XRTRIM.!..3..OM +| 3168: 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 4f IT LOAD EXTENSIO +| 3184: 4e 58 42 49 4e 40 52 59 1f 20 05 00 33 0f 19 4f NXBIN@RY. ..3..O +| 3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 MIT LOAD EXTENSI +| 3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 ONXNOCASE....3.. +| 3232: 4f 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 OMIT LOAD EXTENS +| 3248: 49 4f 4e 58 52 54 52 49 4d 1f 1e 05 00 33 0f 19 IONXRTRIM....3.. +| 3264: 4d 41 58 20 4e 45 4d 4f 52 59 3d 35 30 30 30 30 MAX NEMORY=50000 +| 3280: 30 30 30 58 42 49 4e 41 52 59 1f 1d 05 00 33 0f 000XBINARY....3. +| 3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 45 30 30 30 .MAX MEMORY=E000 +| 3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 33 0000XNOCASE....3 +| 3328: 0f 17 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 ..MAX MEMORY=500 +| 3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25 00000XRTRIM....% +| 3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42 ..ENABLE RTREEXB +| 3376: 49 4e 41 52 59 18 1a 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3392: 4c 45 20 52 54 52 45 45 58 4e 4f 43 41 53 45 17 LE RTREEXNOCASE. +| 3408: 19 05 00 25 0f 17 45 4e 41 42 4c 45 20 20 54 52 ...%..ENABLE TR +| 3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45 EEXRTRIM....)..E +| 3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49 NABLE MEMSYS5XBI +| 3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL +| 3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45 E MEMSYS5XNOCASE +| 3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45 ....)..ENABLE ME +| 3504: 4d 53 59 53 35 58 52 54 52 49 4d 18 15 05 00 25 MSYS5XRTRIM....% +| 3520: 0f 19 45 4e 41 42 4c 45 20 4a 53 4f 4e 31 58 42 ..ENABLE JSON1XB +| 3536: 49 4e 41 52 59 18 14 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB +| 3552: 4c 45 20 4a 53 4f 4e 31 58 4e 4f 43 41 53 45 17 LE JSON1XNOCASE. +| 3568: 13 05 00 25 0f 17 45 4e 41 42 4c 45 20 4a 53 4f ...%..ENABLE JSO +| 3584: 4e 31 58 52 54 52 49 4d 1a 12 05 00 29 0f 19 45 N1XRTRIM....)..E +| 3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 58 42 49 NABLE GEOPOLYXBI +| 3616: 4e 41 52 59 1a 11 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL +| 3632: 45 20 47 45 4f 50 4f 4c 59 58 4e 4f 43 41 53 45 E GEOPOLYXNOCASE +| 3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45 ....)..ENABLE GE +| 3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23 OPOLYXRTRIM....# +| 3680: 0f 19 45 4e 41 42 4c 45 20 e5 54 53 35 58 42 49 ..ENABLE .TS5XBI +| 3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4d NARY....#..ENABM +| 3712: 45 b5 46 54 53 35 58 4e 4f 43 41 53 45 16 0d 05 E.FTS5XNOCASE... +| 3728: 00 23 0f 17 45 4e 41 42 4c 45 20 46 54 53 35 58 .#..ENABLE FTS5X +| 3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42 RTRIM....#..ENAB +| 3760: 4c 45 20 46 54 53 34 58 42 b7 4e 41 52 59 17 0b LE FTS4XB.NARY.. +| 3776: 05 00 23 0f 19 45 4e 41 42 4c 45 20 46 54 53 34 ..#..ENABLE FTS4 +| 3792: 58 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e XNOCASE....#..EN +| 3808: 41 42 4c 45 20 46 54 53 34 58 52 54 52 49 4d 1e ABLE FTS4XRTRIM. +| 3824: 09 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e TAT VTABXBINARY. +| 3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d TAT VTABXNOCASE. +| 3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3904: 54 41 54 20 56 54 41 42 58 52 54 52 49 4d 11 06 TAT VTABXRTRIM.. +| 3920: 05 00 17 0f 19 44 45 42 55 47 58 42 49 4e 41 52 .....DEBUGXBINAR +| 3936: 59 11 05 05 00 17 0f 19 44 45 42 55 47 58 4e 4f Y.......DEBUGXNO +| 3952: 43 41 53 45 10 04 05 00 17 0f 17 44 45 42 55 47 CASE.......DEBUG +| 3968: 58 52 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d XRTRIM'...C..COM +| 3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20 PILER=gcc-5.4.0 +| 4000: 32 30 31 36 30 36 30 39 58 42 49 4e 41 52 59 27 20160609XBINARY' +| 4016: 02 05 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3d 67 ...C..COMPILER=g +| 4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30 cc-5.4.0 2016060 +| 4048: 39 58 4e 4f 43 41 53 45 26 01 05 00 43 0f 17 53 9XNOCASE&...C..S +| 4064: 4f 4d 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e OMPILER=gcc-5.4. +| 4080: 30 20 32 2f 31 00 00 00 00 00 00 00 00 00 00 00 0 2/1........... +| page 6 offset 20480 +| 3808: 06 24 03 00 12 02 01 01 06 23 03 00 12 02 01 01 .$.......#...... +| 3824: 06 22 03 00 12 02 01 01 06 21 03 00 12 03 01 01 .........!...... +| 3840: 06 20 03 00 12 03 01 01 06 1f 03 00 12 03 01 01 . .............. +| 3856: 06 1e 03 00 12 03 01 01 06 1d 03 00 12 03 01 01 ................ +| 3872: 06 1c 03 00 12 03 01 01 06 1b 03 00 12 02 01 01 ................ +| 3888: 06 1a 03 00 12 02 01 01 06 19 03 10 12 02 01 01 ................ +| 3904: 06 18 03 00 12 02 01 01 06 17 03 00 12 02 01 01 ................ +| 3920: 06 16 03 00 12 02 01 01 06 15 03 00 12 02 01 01 ................ +| 3936: 06 14 03 00 12 02 01 01 06 13 03 00 12 02 01 01 ................ +| 3952: 06 12 03 00 12 02 01 01 06 11 03 00 12 02 01 01 ................ +| 3968: 06 10 03 00 12 02 01 01 06 0f 03 00 12 02 01 01 ................ +| 3984: 06 0e 03 00 12 02 01 01 06 0d 03 00 12 02 01 01 ................ +| 4000: 06 0c 03 00 12 02 01 01 06 0b 03 00 12 02 01 01 ................ +| 4016: 06 0a 03 00 12 02 01 01 06 09 03 00 12 03 01 01 ................ +| 4032: 06 08 03 00 12 03 01 01 06 07 03 00 12 03 01 01 ................ +| 4048: 06 06 03 00 12 01 01 01 06 05 03 01 12 01 01 01 ................ +| 4064: 06 04 03 00 12 01 01 01 06 03 03 00 12 06 01 01 ................ +| 4080: 06 02 03 00 12 06 01 01 06 01 03 00 12 06 01 01 ................ +| page 7 offset 24576 +| 0: 0a 00 00 00 01 0f f4 00 0f f4 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04 ........version. +| end crash-e5fa281edabddf.db +}]} {} + +do_execsql_test 61.1 { + CREATE VIRTUAL TABLE t3 USING fts5vocab('t1'(),'col' ); +} + +do_catchsql_test 62.2 { + SELECT * FROM t3 ORDER BY rowid; +} {1 {database disk image is malformed}} sqlite3_fts5_may_be_corrupt 0 finish_test ADDED ext/misc/dbdata.c Index: ext/misc/dbdata.c ================================================================== --- /dev/null +++ ext/misc/dbdata.c @@ -0,0 +1,851 @@ +/* +** 2019-04-17 +** +** The author disclaims copyright to this source code. In place of +** a legal notice, here is a blessing: +** +** May you do good and not evil. +** May you find forgiveness for yourself and forgive others. +** May you share freely, never taking more than you give. +** +****************************************************************************** +** +** This file contains an implementation of two eponymous virtual tables, +** "sqlite_dbdata" and "sqlite_dbptr". Both modules require that the +** "sqlite_dbpage" eponymous virtual table be available. +** +** SQLITE_DBDATA: +** sqlite_dbdata is used to extract data directly from a database b-tree +** page and its associated overflow pages, bypassing the b-tree layer. +** The table schema is equivalent to: +** +** CREATE TABLE sqlite_dbdata( +** pgno INTEGER, +** cell INTEGER, +** field INTEGER, +** value ANY, +** schema TEXT HIDDEN +** ); +** +** IMPORTANT: THE VIRTUAL TABLE SCHEMA ABOVE IS SUBJECT TO CHANGE. IN THE +** FUTURE NEW NON-HIDDEN COLUMNS MAY BE ADDED BETWEEN "value" AND +** "schema". +** +** Each page of the database is inspected. If it cannot be interpreted as +** a b-tree page, or if it is a b-tree page containing 0 entries, the +** sqlite_dbdata table contains no rows for that page. Otherwise, the +** table contains one row for each field in the record associated with +** each cell on the page. For intkey b-trees, the key value is stored in +** field -1. +** +** For example, for the database: +** +** CREATE TABLE t1(a, b); -- root page is page 2 +** INSERT INTO t1(rowid, a, b) VALUES(5, 'v', 'five'); +** INSERT INTO t1(rowid, a, b) VALUES(10, 'x', 'ten'); +** +** the sqlite_dbdata table contains, as well as from entries related to +** page 1, content equivalent to: +** +** INSERT INTO sqlite_dbdata(pgno, cell, field, value) VALUES +** (2, 0, -1, 5 ), +** (2, 0, 0, 'v' ), +** (2, 0, 1, 'five'), +** (2, 1, -1, 10 ), +** (2, 1, 0, 'x' ), +** (2, 1, 1, 'ten' ); +** +** If database corruption is encountered, this module does not report an +** error. Instead, it attempts to extract as much data as possible and +** ignores the corruption. +** +** SQLITE_DBPTR: +** The sqlite_dbptr table has the following schema: +** +** CREATE TABLE sqlite_dbptr( +** pgno INTEGER, +** child INTEGER, +** schema TEXT HIDDEN +** ); +** +** It contains one entry for each b-tree pointer between a parent and +** child page in the database. +*/ +#if !defined(SQLITEINT_H) +#include "sqlite3ext.h" + +typedef unsigned char u8; + +#endif +SQLITE_EXTENSION_INIT1 +#include +#include + +#define DBDATA_PADDING_BYTES 100 + +typedef struct DbdataTable DbdataTable; +typedef struct DbdataCursor DbdataCursor; + +/* Cursor object */ +struct DbdataCursor { + sqlite3_vtab_cursor base; /* Base class. Must be first */ + sqlite3_stmt *pStmt; /* For fetching database pages */ + + int iPgno; /* Current page number */ + u8 *aPage; /* Buffer containing page */ + int nPage; /* Size of aPage[] in bytes */ + int nCell; /* Number of cells on aPage[] */ + int iCell; /* Current cell number */ + int bOnePage; /* True to stop after one page */ + int szDb; + sqlite3_int64 iRowid; + + /* Only for the sqlite_dbdata table */ + u8 *pRec; /* Buffer containing current record */ + int nRec; /* Size of pRec[] in bytes */ + int nHdr; /* Size of header in bytes */ + int iField; /* Current field number */ + u8 *pHdrPtr; + u8 *pPtr; + + sqlite3_int64 iIntkey; /* Integer key value */ +}; + +/* Table object */ +struct DbdataTable { + sqlite3_vtab base; /* Base class. Must be first */ + sqlite3 *db; /* The database connection */ + sqlite3_stmt *pStmt; /* For fetching database pages */ + int bPtr; /* True for sqlite3_dbptr table */ +}; + +/* Column and schema definitions for sqlite_dbdata */ +#define DBDATA_COLUMN_PGNO 0 +#define DBDATA_COLUMN_CELL 1 +#define DBDATA_COLUMN_FIELD 2 +#define DBDATA_COLUMN_VALUE 3 +#define DBDATA_COLUMN_SCHEMA 4 +#define DBDATA_SCHEMA \ + "CREATE TABLE x(" \ + " pgno INTEGER," \ + " cell INTEGER," \ + " field INTEGER," \ + " value ANY," \ + " schema TEXT HIDDEN" \ + ")" + +/* Column and schema definitions for sqlite_dbptr */ +#define DBPTR_COLUMN_PGNO 0 +#define DBPTR_COLUMN_CHILD 1 +#define DBPTR_COLUMN_SCHEMA 2 +#define DBPTR_SCHEMA \ + "CREATE TABLE x(" \ + " pgno INTEGER," \ + " child INTEGER," \ + " schema TEXT HIDDEN" \ + ")" + +/* +** Connect to an sqlite_dbdata (pAux==0) or sqlite_dbptr (pAux!=0) virtual +** table. +*/ +static int dbdataConnect( + sqlite3 *db, + void *pAux, + int argc, const char *const*argv, + sqlite3_vtab **ppVtab, + char **pzErr +){ + DbdataTable *pTab = 0; + int rc = sqlite3_declare_vtab(db, pAux ? DBPTR_SCHEMA : DBDATA_SCHEMA); + + if( rc==SQLITE_OK ){ + pTab = (DbdataTable*)sqlite3_malloc64(sizeof(DbdataTable)); + if( pTab==0 ){ + rc = SQLITE_NOMEM; + }else{ + memset(pTab, 0, sizeof(DbdataTable)); + pTab->db = db; + pTab->bPtr = (pAux!=0); + } + } + + *ppVtab = (sqlite3_vtab*)pTab; + return rc; +} + +/* +** Disconnect from or destroy a sqlite_dbdata or sqlite_dbptr virtual table. +*/ +static int dbdataDisconnect(sqlite3_vtab *pVtab){ + DbdataTable *pTab = (DbdataTable*)pVtab; + if( pTab ){ + sqlite3_finalize(pTab->pStmt); + sqlite3_free(pVtab); + } + return SQLITE_OK; +} + +/* +** This function interprets two types of constraints: +** +** schema=? +** pgno=? +** +** If neither are present, idxNum is set to 0. If schema=? is present, +** the 0x01 bit in idxNum is set. If pgno=? is present, the 0x02 bit +** in idxNum is set. +** +** If both parameters are present, schema is in position 0 and pgno in +** position 1. +*/ +static int dbdataBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdx){ + DbdataTable *pTab = (DbdataTable*)tab; + int i; + int iSchema = -1; + int iPgno = -1; + int colSchema = (pTab->bPtr ? DBPTR_COLUMN_SCHEMA : DBDATA_COLUMN_SCHEMA); + + for(i=0; inConstraint; i++){ + struct sqlite3_index_constraint *p = &pIdx->aConstraint[i]; + if( p->op==SQLITE_INDEX_CONSTRAINT_EQ ){ + if( p->iColumn==colSchema ){ + if( p->usable==0 ) return SQLITE_CONSTRAINT; + iSchema = i; + } + if( p->iColumn==DBDATA_COLUMN_PGNO && p->usable ){ + iPgno = i; + } + } + } + + if( iSchema>=0 ){ + pIdx->aConstraintUsage[iSchema].argvIndex = 1; + pIdx->aConstraintUsage[iSchema].omit = 1; + } + if( iPgno>=0 ){ + pIdx->aConstraintUsage[iPgno].argvIndex = 1 + (iSchema>=0); + pIdx->aConstraintUsage[iPgno].omit = 1; + pIdx->estimatedCost = 100; + pIdx->estimatedRows = 50; + + if( pTab->bPtr==0 && pIdx->nOrderBy && pIdx->aOrderBy[0].desc==0 ){ + int iCol = pIdx->aOrderBy[0].iColumn; + if( pIdx->nOrderBy==1 ){ + pIdx->orderByConsumed = (iCol==0 || iCol==1); + }else if( pIdx->nOrderBy==2 && pIdx->aOrderBy[1].desc==0 && iCol==0 ){ + pIdx->orderByConsumed = (pIdx->aOrderBy[1].iColumn==1); + } + } + + }else{ + pIdx->estimatedCost = 100000000; + pIdx->estimatedRows = 1000000000; + } + pIdx->idxNum = (iSchema>=0 ? 0x01 : 0x00) | (iPgno>=0 ? 0x02 : 0x00); + return SQLITE_OK; +} + +/* +** Open a new sqlite_dbdata or sqlite_dbptr cursor. +*/ +static int dbdataOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor){ + DbdataCursor *pCsr; + + pCsr = (DbdataCursor*)sqlite3_malloc64(sizeof(DbdataCursor)); + if( pCsr==0 ){ + return SQLITE_NOMEM; + }else{ + memset(pCsr, 0, sizeof(DbdataCursor)); + pCsr->base.pVtab = pVTab; + } + + *ppCursor = (sqlite3_vtab_cursor *)pCsr; + return SQLITE_OK; +} + +/* +** Restore a cursor object to the state it was in when first allocated +** by dbdataOpen(). +*/ +static void dbdataResetCursor(DbdataCursor *pCsr){ + DbdataTable *pTab = (DbdataTable*)(pCsr->base.pVtab); + if( pTab->pStmt==0 ){ + pTab->pStmt = pCsr->pStmt; + }else{ + sqlite3_finalize(pCsr->pStmt); + } + pCsr->pStmt = 0; + pCsr->iPgno = 1; + pCsr->iCell = 0; + pCsr->iField = 0; + pCsr->bOnePage = 0; + sqlite3_free(pCsr->aPage); + sqlite3_free(pCsr->pRec); + pCsr->pRec = 0; + pCsr->aPage = 0; +} + +/* +** Close an sqlite_dbdata or sqlite_dbptr cursor. +*/ +static int dbdataClose(sqlite3_vtab_cursor *pCursor){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + dbdataResetCursor(pCsr); + sqlite3_free(pCsr); + return SQLITE_OK; +} + +/* +** Utility methods to decode 16 and 32-bit big-endian unsigned integers. +*/ +static unsigned int get_uint16(unsigned char *a){ + return (a[0]<<8)|a[1]; +} +static unsigned int get_uint32(unsigned char *a){ + return ((unsigned int)a[0]<<24) + | ((unsigned int)a[1]<<16) + | ((unsigned int)a[2]<<8) + | ((unsigned int)a[3]); +} + +/* +** Load page pgno from the database via the sqlite_dbpage virtual table. +** If successful, set (*ppPage) to point to a buffer containing the page +** data, (*pnPage) to the size of that buffer in bytes and return +** SQLITE_OK. In this case it is the responsibility of the caller to +** eventually free the buffer using sqlite3_free(). +** +** Or, if an error occurs, set both (*ppPage) and (*pnPage) to 0 and +** return an SQLite error code. +*/ +static int dbdataLoadPage( + DbdataCursor *pCsr, /* Cursor object */ + unsigned int pgno, /* Page number of page to load */ + u8 **ppPage, /* OUT: pointer to page buffer */ + int *pnPage /* OUT: Size of (*ppPage) in bytes */ +){ + int rc2; + int rc = SQLITE_OK; + sqlite3_stmt *pStmt = pCsr->pStmt; + + *ppPage = 0; + *pnPage = 0; + sqlite3_bind_int64(pStmt, 2, pgno); + if( SQLITE_ROW==sqlite3_step(pStmt) ){ + int nCopy = sqlite3_column_bytes(pStmt, 0); + if( nCopy>0 ){ + u8 *pPage; + pPage = (u8*)sqlite3_malloc64(nCopy + DBDATA_PADDING_BYTES); + if( pPage==0 ){ + rc = SQLITE_NOMEM; + }else{ + const u8 *pCopy = sqlite3_column_blob(pStmt, 0); + memcpy(pPage, pCopy, nCopy); + memset(&pPage[nCopy], 0, DBDATA_PADDING_BYTES); + } + *ppPage = pPage; + *pnPage = nCopy; + } + } + rc2 = sqlite3_reset(pStmt); + if( rc==SQLITE_OK ) rc = rc2; + + return rc; +} + +/* +** Read a varint. Put the value in *pVal and return the number of bytes. +*/ +static int dbdataGetVarint(const u8 *z, sqlite3_int64 *pVal){ + sqlite3_int64 v = 0; + int i; + for(i=0; i<8; i++){ + v = (v<<7) + (z[i]&0x7f); + if( (z[i]&0x80)==0 ){ *pVal = v; return i+1; } + } + v = (v<<8) + (z[i]&0xff); + *pVal = v; + return 9; +} + +/* +** Return the number of bytes of space used by an SQLite value of type +** eType. +*/ +static int dbdataValueBytes(int eType){ + switch( eType ){ + case 0: case 8: case 9: + case 10: case 11: + return 0; + case 1: + return 1; + case 2: + return 2; + case 3: + return 3; + case 4: + return 4; + case 5: + return 6; + case 6: + case 7: + return 8; + default: + if( eType>0 ){ + return ((eType-12) / 2); + } + return 0; + } +} + +/* +** Load a value of type eType from buffer pData and use it to set the +** result of context object pCtx. +*/ +static void dbdataValue( + sqlite3_context *pCtx, + int eType, + u8 *pData, + int nData +){ + if( eType>=0 && dbdataValueBytes(eType)<=nData ){ + switch( eType ){ + case 0: + case 10: + case 11: + sqlite3_result_null(pCtx); + break; + + case 8: + sqlite3_result_int(pCtx, 0); + break; + case 9: + sqlite3_result_int(pCtx, 1); + break; + + case 1: case 2: case 3: case 4: case 5: case 6: case 7: { + sqlite3_uint64 v = (signed char)pData[0]; + pData++; + switch( eType ){ + case 7: + case 6: v = (v<<16) + (pData[0]<<8) + pData[1]; pData += 2; + case 5: v = (v<<16) + (pData[0]<<8) + pData[1]; pData += 2; + case 4: v = (v<<8) + pData[0]; pData++; + case 3: v = (v<<8) + pData[0]; pData++; + case 2: v = (v<<8) + pData[0]; pData++; + } + + if( eType==7 ){ + double r; + memcpy(&r, &v, sizeof(r)); + sqlite3_result_double(pCtx, r); + }else{ + sqlite3_result_int64(pCtx, (sqlite3_int64)v); + } + break; + } + + default: { + int n = ((eType-12) / 2); + if( eType % 2 ){ + sqlite3_result_text(pCtx, (const char*)pData, n, SQLITE_TRANSIENT); + }else{ + sqlite3_result_blob(pCtx, pData, n, SQLITE_TRANSIENT); + } + } + } + } +} + +/* +** Move an sqlite_dbdata or sqlite_dbptr cursor to the next entry. +*/ +static int dbdataNext(sqlite3_vtab_cursor *pCursor){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + DbdataTable *pTab = (DbdataTable*)pCursor->pVtab; + + pCsr->iRowid++; + while( 1 ){ + int rc; + int iOff = (pCsr->iPgno==1 ? 100 : 0); + int bNextPage = 0; + + if( pCsr->aPage==0 ){ + while( 1 ){ + if( pCsr->bOnePage==0 && pCsr->iPgno>pCsr->szDb ) return SQLITE_OK; + rc = dbdataLoadPage(pCsr, pCsr->iPgno, &pCsr->aPage, &pCsr->nPage); + if( rc!=SQLITE_OK ) return rc; + if( pCsr->aPage ) break; + pCsr->iPgno++; + } + pCsr->iCell = pTab->bPtr ? -2 : 0; + pCsr->nCell = get_uint16(&pCsr->aPage[iOff+3]); + } + + if( pTab->bPtr ){ + if( pCsr->aPage[iOff]!=0x02 && pCsr->aPage[iOff]!=0x05 ){ + pCsr->iCell = pCsr->nCell; + } + pCsr->iCell++; + if( pCsr->iCell>=pCsr->nCell ){ + sqlite3_free(pCsr->aPage); + pCsr->aPage = 0; + if( pCsr->bOnePage ) return SQLITE_OK; + pCsr->iPgno++; + }else{ + return SQLITE_OK; + } + }else{ + /* If there is no record loaded, load it now. */ + if( pCsr->pRec==0 ){ + int bHasRowid = 0; + int nPointer = 0; + sqlite3_int64 nPayload = 0; + sqlite3_int64 nHdr = 0; + int iHdr; + int U, X; + int nLocal; + + switch( pCsr->aPage[iOff] ){ + case 0x02: + nPointer = 4; + break; + case 0x0a: + break; + case 0x0d: + bHasRowid = 1; + break; + default: + /* This is not a b-tree page with records on it. Continue. */ + pCsr->iCell = pCsr->nCell; + break; + } + + if( pCsr->iCell>=pCsr->nCell ){ + bNextPage = 1; + }else{ + + iOff += 8 + nPointer + pCsr->iCell*2; + if( iOff>pCsr->nPage ){ + bNextPage = 1; + }else{ + iOff = get_uint16(&pCsr->aPage[iOff]); + } + + /* For an interior node cell, skip past the child-page number */ + iOff += nPointer; + + /* Load the "byte of payload including overflow" field */ + if( bNextPage || iOff>pCsr->nPage ){ + bNextPage = 1; + }else{ + iOff += dbdataGetVarint(&pCsr->aPage[iOff], &nPayload); + } + + /* If this is a leaf intkey cell, load the rowid */ + if( bHasRowid && !bNextPage && iOffnPage ){ + iOff += dbdataGetVarint(&pCsr->aPage[iOff], &pCsr->iIntkey); + } + + /* Figure out how much data to read from the local page */ + U = pCsr->nPage; + if( bHasRowid ){ + X = U-35; + }else{ + X = ((U-12)*64/255)-23; + } + if( nPayload<=X ){ + nLocal = nPayload; + }else{ + int M, K; + M = ((U-12)*32/255)-23; + K = M+((nPayload-M)%(U-4)); + if( K<=X ){ + nLocal = K; + }else{ + nLocal = M; + } + } + + if( bNextPage || nLocal+iOff>pCsr->nPage ){ + bNextPage = 1; + }else{ + + /* Allocate space for payload. And a bit more to catch small buffer + ** overruns caused by attempting to read a varint or similar from + ** near the end of a corrupt record. */ + pCsr->pRec = (u8*)sqlite3_malloc64(nPayload+DBDATA_PADDING_BYTES); + if( pCsr->pRec==0 ) return SQLITE_NOMEM; + memset(pCsr->pRec, 0, nPayload+DBDATA_PADDING_BYTES); + pCsr->nRec = nPayload; + + /* Load the nLocal bytes of payload */ + memcpy(pCsr->pRec, &pCsr->aPage[iOff], nLocal); + iOff += nLocal; + + /* Load content from overflow pages */ + if( nPayload>nLocal ){ + sqlite3_int64 nRem = nPayload - nLocal; + unsigned int pgnoOvfl = get_uint32(&pCsr->aPage[iOff]); + while( nRem>0 ){ + u8 *aOvfl = 0; + int nOvfl = 0; + int nCopy; + rc = dbdataLoadPage(pCsr, pgnoOvfl, &aOvfl, &nOvfl); + assert( rc!=SQLITE_OK || aOvfl==0 || nOvfl==pCsr->nPage ); + if( rc!=SQLITE_OK ) return rc; + if( aOvfl==0 ) break; + + nCopy = U-4; + if( nCopy>nRem ) nCopy = nRem; + memcpy(&pCsr->pRec[nPayload-nRem], &aOvfl[4], nCopy); + nRem -= nCopy; + + pgnoOvfl = get_uint32(aOvfl); + sqlite3_free(aOvfl); + } + } + + iHdr = dbdataGetVarint(pCsr->pRec, &nHdr); + pCsr->nHdr = nHdr; + pCsr->pHdrPtr = &pCsr->pRec[iHdr]; + pCsr->pPtr = &pCsr->pRec[pCsr->nHdr]; + pCsr->iField = (bHasRowid ? -1 : 0); + } + } + }else{ + pCsr->iField++; + if( pCsr->iField>0 ){ + sqlite3_int64 iType; + if( pCsr->pHdrPtr>&pCsr->pRec[pCsr->nRec] ){ + bNextPage = 1; + }else{ + pCsr->pHdrPtr += dbdataGetVarint(pCsr->pHdrPtr, &iType); + pCsr->pPtr += dbdataValueBytes(iType); + } + } + } + + if( bNextPage ){ + sqlite3_free(pCsr->aPage); + sqlite3_free(pCsr->pRec); + pCsr->aPage = 0; + pCsr->pRec = 0; + if( pCsr->bOnePage ) return SQLITE_OK; + pCsr->iPgno++; + }else{ + if( pCsr->iField<0 || pCsr->pHdrPtr<&pCsr->pRec[pCsr->nHdr] ){ + return SQLITE_OK; + } + + /* Advance to the next cell. The next iteration of the loop will load + ** the record and so on. */ + sqlite3_free(pCsr->pRec); + pCsr->pRec = 0; + pCsr->iCell++; + } + } + } + + assert( !"can't get here" ); + return SQLITE_OK; +} + +/* +** Return true if the cursor is at EOF. +*/ +static int dbdataEof(sqlite3_vtab_cursor *pCursor){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + return pCsr->aPage==0; +} + +/* +** Determine the size in pages of database zSchema (where zSchema is +** "main", "temp" or the name of an attached database) and set +** pCsr->szDb accordingly. If successful, return SQLITE_OK. Otherwise, +** an SQLite error code. +*/ +static int dbdataDbsize(DbdataCursor *pCsr, const char *zSchema){ + DbdataTable *pTab = (DbdataTable*)pCsr->base.pVtab; + char *zSql = 0; + int rc, rc2; + sqlite3_stmt *pStmt = 0; + + zSql = sqlite3_mprintf("PRAGMA %Q.page_count", zSchema); + if( zSql==0 ) return SQLITE_NOMEM; + rc = sqlite3_prepare_v2(pTab->db, zSql, -1, &pStmt, 0); + sqlite3_free(zSql); + if( rc==SQLITE_OK && sqlite3_step(pStmt)==SQLITE_ROW ){ + pCsr->szDb = sqlite3_column_int(pStmt, 0); + } + rc2 = sqlite3_finalize(pStmt); + if( rc==SQLITE_OK ) rc = rc2; + return rc; +} + +/* +** xFilter method for sqlite_dbdata and sqlite_dbptr. +*/ +static int dbdataFilter( + sqlite3_vtab_cursor *pCursor, + int idxNum, const char *idxStr, + int argc, sqlite3_value **argv +){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + DbdataTable *pTab = (DbdataTable*)pCursor->pVtab; + int rc = SQLITE_OK; + const char *zSchema = "main"; + + dbdataResetCursor(pCsr); + assert( pCsr->iPgno==1 ); + if( idxNum & 0x01 ){ + zSchema = (const char*)sqlite3_value_text(argv[0]); + } + if( idxNum & 0x02 ){ + pCsr->iPgno = sqlite3_value_int(argv[(idxNum & 0x01)]); + pCsr->bOnePage = 1; + }else{ + pCsr->nPage = dbdataDbsize(pCsr, zSchema); + rc = dbdataDbsize(pCsr, zSchema); + } + + if( rc==SQLITE_OK ){ + if( pTab->pStmt ){ + pCsr->pStmt = pTab->pStmt; + pTab->pStmt = 0; + }else{ + rc = sqlite3_prepare_v2(pTab->db, + "SELECT data FROM sqlite_dbpage(?) WHERE pgno=?", -1, + &pCsr->pStmt, 0 + ); + } + } + if( rc==SQLITE_OK ){ + rc = sqlite3_bind_text(pCsr->pStmt, 1, zSchema, -1, SQLITE_TRANSIENT); + }else{ + pTab->base.zErrMsg = sqlite3_mprintf("%s", sqlite3_errmsg(pTab->db)); + } + if( rc==SQLITE_OK ){ + rc = dbdataNext(pCursor); + } + return rc; +} + +/* +** Return a column for the sqlite_dbdata or sqlite_dbptr table. +*/ +static int dbdataColumn( + sqlite3_vtab_cursor *pCursor, + sqlite3_context *ctx, + int i +){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + DbdataTable *pTab = (DbdataTable*)pCursor->pVtab; + if( pTab->bPtr ){ + switch( i ){ + case DBPTR_COLUMN_PGNO: + sqlite3_result_int64(ctx, pCsr->iPgno); + break; + case DBPTR_COLUMN_CHILD: { + int iOff = pCsr->iPgno==1 ? 100 : 0; + if( pCsr->iCell<0 ){ + iOff += 8; + }else{ + iOff += 12 + pCsr->iCell*2; + if( iOff>pCsr->nPage ) return SQLITE_OK; + iOff = get_uint16(&pCsr->aPage[iOff]); + } + if( iOff<=pCsr->nPage ){ + sqlite3_result_int64(ctx, get_uint32(&pCsr->aPage[iOff])); + } + break; + } + } + }else{ + switch( i ){ + case DBDATA_COLUMN_PGNO: + sqlite3_result_int64(ctx, pCsr->iPgno); + break; + case DBDATA_COLUMN_CELL: + sqlite3_result_int(ctx, pCsr->iCell); + break; + case DBDATA_COLUMN_FIELD: + sqlite3_result_int(ctx, pCsr->iField); + break; + case DBDATA_COLUMN_VALUE: { + if( pCsr->iField<0 ){ + sqlite3_result_int64(ctx, pCsr->iIntkey); + }else{ + sqlite3_int64 iType; + dbdataGetVarint(pCsr->pHdrPtr, &iType); + dbdataValue( + ctx, iType, pCsr->pPtr, &pCsr->pRec[pCsr->nRec] - pCsr->pPtr + ); + } + break; + } + } + } + return SQLITE_OK; +} + +/* +** Return the rowid for an sqlite_dbdata or sqlite_dptr table. +*/ +static int dbdataRowid(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){ + DbdataCursor *pCsr = (DbdataCursor*)pCursor; + *pRowid = pCsr->iRowid; + return SQLITE_OK; +} + + +/* +** Invoke this routine to register the "sqlite_dbdata" virtual table module +*/ +static int sqlite3DbdataRegister(sqlite3 *db){ + static sqlite3_module dbdata_module = { + 0, /* iVersion */ + 0, /* xCreate */ + dbdataConnect, /* xConnect */ + dbdataBestIndex, /* xBestIndex */ + dbdataDisconnect, /* xDisconnect */ + 0, /* xDestroy */ + dbdataOpen, /* xOpen - open a cursor */ + dbdataClose, /* xClose - close a cursor */ + dbdataFilter, /* xFilter - configure scan constraints */ + dbdataNext, /* xNext - advance a cursor */ + dbdataEof, /* xEof - check for end of scan */ + dbdataColumn, /* xColumn - read data */ + dbdataRowid, /* xRowid - read data */ + 0, /* xUpdate */ + 0, /* xBegin */ + 0, /* xSync */ + 0, /* xCommit */ + 0, /* xRollback */ + 0, /* xFindMethod */ + 0, /* xRename */ + 0, /* xSavepoint */ + 0, /* xRelease */ + 0, /* xRollbackTo */ + 0 /* xShadowName */ + }; + + int rc = sqlite3_create_module(db, "sqlite_dbdata", &dbdata_module, 0); + if( rc==SQLITE_OK ){ + rc = sqlite3_create_module(db, "sqlite_dbptr", &dbdata_module, (void*)1); + } + return rc; +} + +#ifdef _WIN32 +__declspec(dllexport) +#endif +int sqlite3_dbdata_init( + sqlite3 *db, + char **pzErrMsg, + const sqlite3_api_routines *pApi +){ + SQLITE_EXTENSION_INIT2(pApi); + return sqlite3DbdataRegister(db); +} Index: ext/rbu/rbu_common.tcl ================================================================== --- ext/rbu/rbu_common.tcl +++ ext/rbu/rbu_common.tcl @@ -87,20 +87,20 @@ } proc do_rbu_vacuum_test {tn step {statedb state.db}} { forcedelete $statedb if {$statedb=="" && $step==1} breakpoint - uplevel [list do_test $tn.1 [string map [list %state% $statedb] { - if {$step==0} { sqlite3rbu_vacuum rbu test.db {%state%}} + uplevel [list do_test $tn.1 [string map [list %state% $statedb %step% $step] { + if {%step%==0} { sqlite3rbu_vacuum rbu test.db {%state%}} while 1 { - if {$step==1} { sqlite3rbu_vacuum rbu test.db {%state%}} + if {%step%==1} { sqlite3rbu_vacuum rbu test.db {%state%}} set state [rbu state] check_prestep_state test.db $state set rc [rbu step] check_poststep_state $rc test.db $state if {$rc!="SQLITE_OK"} break - if {$step==1} { rbu close } + if {%step%==1} { rbu close } } rbu close }] {SQLITE_DONE}] uplevel [list do_execsql_test $tn.2 { Index: ext/rbu/rbufault2.test ================================================================== --- ext/rbu/rbufault2.test +++ ext/rbu/rbufault2.test @@ -50,8 +50,17 @@ {1 {SQLITE_NOMEM - unable to open a temporary database file for storing temporary tables}} \ {1 {SQLITE_NOMEM - out of memory}} } +sqlite3rbu_create_vfs -default rbu "" +sqlite3 db test.db +set ::vfsname [file_control_vfsname db] +do_faultsim_test 2 -faults oom* -prep { +} -body { + file_control_vfsname db +} +db close +sqlite3rbu_destroy_vfs rbu finish_test Index: ext/rbu/rbufault3.test ================================================================== --- ext/rbu/rbufault3.test +++ ext/rbu/rbufault3.test @@ -81,17 +81,15 @@ rbu close faultsim_save_and_close do_faultsim_test 3 -faults $fault -prep { faultsim_restore_and_reopen - forcedelete test.db2 } -body { sqlite3rbu_vacuum rbu test.db test.db2 rbu step rbu close } -test { eval [list faultsim_test_result {0 SQLITE_OK} {*}$::errlist] } - } finish_test ADDED ext/rbu/rbumisc.test Index: ext/rbu/rbumisc.test ================================================================== --- /dev/null +++ ext/rbu/rbumisc.test @@ -0,0 +1,180 @@ +# 2014 August 30 +# +# The author disclaims copyright to this source code. In place of +# a legal notice, here is a blessing: +# +# May you do good and not evil. +# May you find forgiveness for yourself and forgive others. +# May you share freely, never taking more than you give. +# +#*********************************************************************** +# + +source [file join [file dirname [info script]] rbu_common.tcl] +set ::testprefix rbumisc + +db close +sqlite3_shutdown +sqlite3_config_uri 1 +reset_db + +proc populate_rbu_db {} { + forcedelete rbu.db + sqlite3 rbu rbu.db + rbu eval { + CREATE TABLE data_x1(a, b, c, rbu_control); + INSERT INTO data_x1 VALUES(1, 1, 1, 0); + INSERT INTO data_x1 VALUES(2, 2, 2, 0); + + CREATE TABLE dat(a, b, c, rbu_control); + CREATE TABLE "data x1"(a, b, c, rbu_control); + CREATE TABLE datax1(a, b, c, rbu_control); + CREATE TABLE data_(a, b, c, rbu_control); + + INSERT INTO "data x1" VALUES(3, 3, 3, 0); + INSERT INTO datax1 VALUES(3, 3, 3, 0); + INSERT INTO data_ VALUES(3, 3, 3, 0); + INSERT INTO dat VALUES(3, 3, 3, 0); + } + rbu close +} + +#------------------------------------------------------------------------- +# Ensure that RBU is not confused by oddly named tables in an RBU +# database. +# +do_execsql_test 1.0 { + CREATE TABLE x1(a, b, c INTEGER PRIMARY KEY); +} +do_test 1.1 { + populate_rbu_db +} {} + +do_test 1.2 { + step_rbu test.db rbu.db + db eval { SELECT * FROM x1 } +} {1 1 1 2 2 2} + +do_test 1.3 { + db eval { DELETE FROM x1 } + sqlite3 rbu rbu.db + rbu eval { DELETE FROM rbu_state } + rbu close + step_rbu test.db rbu.db + db eval { SELECT * FROM x1 } +} {1 1 1 2 2 2} + +do_test 1.4 { + db eval { DELETE FROM x1 } + populate_rbu_db + + sqlite3rbu rbu test.db rbu.db + rbu step + rbu step + rbu close + + forcecopy test.db-oal test.db-wal + sqlite3rbu rbu test.db rbu.db + rbu step + list [catch { rbu close } msg] $msg +} {1 {SQLITE_ERROR - cannot update wal mode database}} + +#------------------------------------------------------------------------- +# Test the effect of a wal file appearing after the target database has +# been opened, but before it has been locked. +# +catch { db close } +testvfs tvfs -default 1 + +for {set N 1} {$N < 10} {incr N} { + reset_db + populate_rbu_db + do_execsql_test 2.$N.0 { + CREATE TABLE x1(a, b, c INTEGER PRIMARY KEY); + } + + set nAccessCnt 0 + do_test 2.$N.1 { + sqlite3rbu rbu test.db rbu.db + rbu step + rbu step + rbu close + } {SQLITE_OK} + + tvfs script xAccess + tvfs filter xAccess + set nAccessCnt 0 + proc xAccess {method file args} { + global nAccessCnt + if {[file tail $file]=="test.db-wal"} { + incr nAccessCnt -1 + if {$nAccessCnt==0} { + set fd [open test.db-wal w] + puts -nonewline $fd [string repeat 0 2000] + close $fd + } + } + return SQLITE_OK + } + + foreach r { + {1 {SQLITE_ERROR - cannot update wal mode database}} + {0 SQLITE_OK} + {1 {SQLITE_CANTOPEN - unable to open database file}} + } { + set RES($r) 1 + } + do_test 2.$N.2 { + set ::nAccessCnt $N + set res [list [catch { + sqlite3rbu rbu test.db rbu.db + rbu step + rbu close + } msg ] $msg] + set RES($res) + } {1} + catch {rbu close} +} +catch {db close} +catch {tvfs delete} + +#------------------------------------------------------------------------- +testvfs tvfs -default 1 +reset_db +populate_rbu_db +do_execsql_test 3.0 { + CREATE TABLE x1(a, b, c INTEGER PRIMARY KEY); +} + +tvfs script xFileControl +tvfs filter xFileControl + +proc xFileControl {method file verb args} { + if {$verb=="ZIPVFS" && [info exists ::zipvfs_filecontrol]} { + return $::zipvfs_filecontrol + } + return "SQLITE_NOTFOUND" +} + +breakpoint +foreach {tn ret err} { + 1 SQLITE_OK 0 + 2 SQLITE_ERROR 1 + 3 SQLITE_NOTFOUND 0 + 4 SQLITE_OMIT 1 +} { + set ::zipvfs_filecontrol $ret + do_test 3.$tn.1 { + catch { + sqlite3rbu rbu test.db rbu.db + rbu step + rbu close + } + } $err +} +catch {db close} +catch {tvfs delete} + +#------------------------------------------------------------------------- + +finish_test Index: ext/rbu/rbupartial.test ================================================================== --- ext/rbu/rbupartial.test +++ ext/rbu/rbupartial.test @@ -78,9 +78,13 @@ 1 10 {} b 7 8 4 d 10 11 12 e 13 14 {} f } set step 0 do_rbu_vacuum_test $tn.1.5 0 + + do_test $tn.1.6 { + execsql { PRAGMA integrity_check } + } {ok} }] } finish_test Index: ext/rbu/rbutemplimit.test ================================================================== --- ext/rbu/rbutemplimit.test +++ ext/rbu/rbutemplimit.test @@ -63,10 +63,11 @@ proc step_rbu_cachesize {target rbu stepsize cachesize temp_limit} { set res "" while 1 { sqlite3rbu rbu $target $rbu rbu temp_size_limit $temp_limit + if { [rbu temp_size_limit -1]!=$temp_limit } { error "round trip problem!" } sqlite3_exec_nr [rbu db 1] "PRAGMA cache_size = $cachesize" for {set i 0} {$i < $stepsize} {incr i} { set rc [rbu step] set ::A([rbu temp_size]) 1 if {$rc!="SQLITE_OK"} break ADDED ext/rbu/rbuvacuum4.test Index: ext/rbu/rbuvacuum4.test ================================================================== --- /dev/null +++ ext/rbu/rbuvacuum4.test @@ -0,0 +1,116 @@ +# 2019 Jan 3 +# +# The author disclaims copyright to this source code. In place of +# a legal notice, here is a blessing: +# +# May you do good and not evil. +# May you find forgiveness for yourself and forgive others. +# May you share freely, never taking more than you give. +# +#*********************************************************************** +# +# This file contains tests for the RBU module. More specifically, it +# contains tests to ensure that the sqlite3rbu_vacuum() API works as +# expected. +# + +source [file join [file dirname [info script]] rbu_common.tcl] +set testprefix rbuvacuum4 + +set step 1 + +do_execsql_test 1.0 { + CREATE TABLE t1(a PRIMARY KEY, b, c) WITHOUT ROWID; + INSERT INTO t1 VALUES(1, 2, 3); + INSERT INTO t1 VALUES(4, 5, 6); + INSERT INTO t1 VALUES(7, 8, 9); +} +do_rbu_vacuum_test 1.1 1 + +#------------------------------------------------------------------------- +reset_db + +do_execsql_test 2.0 { + CREATE TABLE t1(a, b, c, PRIMARY KEY(a, b, c)) WITHOUT ROWID; + INSERT INTO t1 VALUES(1, 2, 3); + INSERT INTO t1 VALUES(4, 5, 6); + INSERT INTO t1 VALUES(7, 8, 9); +} +do_rbu_vacuum_test 2.1 1 +do_execsql_test 2.2 { + SELECT * FROM t1; +} {1 2 3 4 5 6 7 8 9} + +#------------------------------------------------------------------------- +reset_db + +do_execsql_test 3.0 { + CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c); + CREATE INDEX i1 oN t1(b, c); + INSERT INTO t1 VALUES(1, 2, 3); + INSERT INTO t1 VALUES(4, 5, 6); + INSERT INTO t1 VALUES(7, 8, 9); + + CREATE TABLE t2(a, b, c INTEGER, PRIMARY KEY(c)); + CREATE INDEX i2 oN t2(b, a); + INSERT INTO t2 VALUES('a', 'b', -1); + INSERT INTO t2 VALUES('c', 'd', -2); + INSERT INTO t2 VALUES('e', 'f', -3); +} + +do_rbu_vacuum_test 3.1 1 + +do_execsql_test 3.2 { + SELECT * FROM t1; + SELECT * FROM t2; +} {1 2 3 4 5 6 7 8 9 e f -3 c d -2 a b -1} + +#------------------------------------------------------------------------- +reset_db +do_execsql_test 4.0 { + CREATE TABLE x1(a, b, c, d, PRIMARY KEY(c, b)) WITHOUT ROWID; + INSERT INTO x1 VALUES(1, 1, 1, 1); + INSERT INTO x1 VALUES(1, 1, 2, 1); + INSERT INTO x1 VALUES(1, 2, 2, 1); + + INSERT INTO x1 VALUES(NULL, 2, 3, NULL); + INSERT INTO x1 VALUES(NULL, 2, 4, NULL); + INSERT INTO x1 VALUES(NULL, 2, 5, NULL); + + CREATE INDEX x1ad ON x1(d, a); + CREATE INDEX x1null ON x1(d, a) WHERE d>15; +} + +do_rbu_vacuum_test 4.1.1 1 + +do_execsql_test 4.2 { + SELECT count(*) fROM x1 +} 6 + +do_rbu_vacuum_test 4.1.2 0 + +#------------------------------------------------------------------------- +reset_db +do_execsql_test 5.0 { + CREATE TABLE "a b c"(a, "b b" PRIMARY KEY, "c c"); + CREATE INDEX abc1 ON "a b c"(a, "c c"); + + INSERT INTO "a b c" VALUES(NULL, 'a', NULL); + INSERT INTO "a b c" VALUES(NULL, 'b', NULL); + INSERT INTO "a b c" VALUES(NULL, 'c', NULL); + + INSERT INTO "a b c" VALUES(1, 2, 3); + INSERT INTO "a b c" VALUES(3, 9, 1); + INSERT INTO "a b c" VALUES('aaa', 'bbb', 'ccc'); + + CREATE INDEX abc2 ON "a b c"("c c" DESC, a); + + CREATE TABLE x(a); + INSERT INTO x VALUES('a'), ('b'), ('d'); + CREATE UNIQUE INDEX y ON x(a); +} + +do_rbu_vacuum_test 5.1 1 + +finish_test + Index: ext/rbu/sqlite3rbu.c ================================================================== --- ext/rbu/sqlite3rbu.c +++ ext/rbu/sqlite3rbu.c @@ -928,11 +928,12 @@ assert( argc==1 || argc==2 ); zIn = (const char*)sqlite3_value_text(argv[0]); if( zIn ){ if( rbuIsVacuum(p) ){ - if( argc==1 || 0==sqlite3_value_int(argv[1]) ){ + assert( argc==2 ); + if( 0==sqlite3_value_int(argv[1]) ){ sqlite3_result_text(pCtx, zIn, -1, SQLITE_STATIC); } }else{ if( strlen(zIn)>4 && memcmp("data", zIn, 4)==0 ){ int i; @@ -1379,11 +1380,12 @@ SWAP(int, pIter->aiSrcOrder[i], pIter->aiSrcOrder[iOrder]); SWAP(char*, pIter->azTblCol[i], pIter->azTblCol[iOrder]); } pIter->azTblType[iOrder] = rbuStrndup(zType, &p->rc); - pIter->abTblPk[iOrder] = (iPk!=0); + assert( iPk>=0 ); + pIter->abTblPk[iOrder] = (u8)iPk; pIter->abNotNull[iOrder] = (u8)bNotNull || (iPk!=0); iOrder++; } } @@ -1413,10 +1415,217 @@ zList = rbuMPrintf(p, "%z%s\"%w\"", zList, zSep, z); zSep = ", "; } return zList; } + +/* +** Return a comma separated list of the quoted PRIMARY KEY column names, +** in order, for the current table. Before each column name, add the text +** zPre. After each column name, add the zPost text. Use zSeparator as +** the separator text (usually ", "). +*/ +static char *rbuObjIterGetPkList( + sqlite3rbu *p, /* RBU object */ + RbuObjIter *pIter, /* Object iterator for column names */ + const char *zPre, /* Before each quoted column name */ + const char *zSeparator, /* Separator to use between columns */ + const char *zPost /* After each quoted column name */ +){ + int iPk = 1; + char *zRet = 0; + const char *zSep = ""; + while( 1 ){ + int i; + for(i=0; inTblCol; i++){ + if( (int)pIter->abTblPk[i]==iPk ){ + const char *zCol = pIter->azTblCol[i]; + zRet = rbuMPrintf(p, "%z%s%s\"%w\"%s", zRet, zSep, zPre, zCol, zPost); + zSep = zSeparator; + break; + } + } + if( i==pIter->nTblCol ) break; + iPk++; + } + return zRet; +} + +/* +** This function is called as part of restarting an RBU vacuum within +** stage 1 of the process (while the *-oal file is being built) while +** updating a table (not an index). The table may be a rowid table or +** a WITHOUT ROWID table. It queries the target database to find the +** largest key that has already been written to the target table and +** constructs a WHERE clause that can be used to extract the remaining +** rows from the source table. For a rowid table, the WHERE clause +** is of the form: +** +** "WHERE _rowid_ > ?" +** +** and for WITHOUT ROWID tables: +** +** "WHERE (key1, key2) > (?, ?)" +** +** Instead of "?" placeholders, the actual WHERE clauses created by +** this function contain literal SQL values. +*/ +static char *rbuVacuumTableStart( + sqlite3rbu *p, /* RBU handle */ + RbuObjIter *pIter, /* RBU iterator object */ + int bRowid, /* True for a rowid table */ + const char *zWrite /* Target table name prefix */ +){ + sqlite3_stmt *pMax = 0; + char *zRet = 0; + if( bRowid ){ + p->rc = prepareFreeAndCollectError(p->dbMain, &pMax, &p->zErrmsg, + sqlite3_mprintf( + "SELECT max(_rowid_) FROM \"%s%w\"", zWrite, pIter->zTbl + ) + ); + if( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pMax) ){ + sqlite3_int64 iMax = sqlite3_column_int64(pMax, 0); + zRet = rbuMPrintf(p, " WHERE _rowid_ > %lld ", iMax); + } + rbuFinalize(p, pMax); + }else{ + char *zOrder = rbuObjIterGetPkList(p, pIter, "", ", ", " DESC"); + char *zSelect = rbuObjIterGetPkList(p, pIter, "quote(", "||','||", ")"); + char *zList = rbuObjIterGetPkList(p, pIter, "", ", ", ""); + + if( p->rc==SQLITE_OK ){ + p->rc = prepareFreeAndCollectError(p->dbMain, &pMax, &p->zErrmsg, + sqlite3_mprintf( + "SELECT %s FROM \"%s%w\" ORDER BY %s LIMIT 1", + zSelect, zWrite, pIter->zTbl, zOrder + ) + ); + if( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pMax) ){ + const char *zVal = (const char*)sqlite3_column_text(pMax, 0); + zRet = rbuMPrintf(p, " WHERE (%s) > (%s) ", zList, zVal); + } + rbuFinalize(p, pMax); + } + + sqlite3_free(zOrder); + sqlite3_free(zSelect); + sqlite3_free(zList); + } + return zRet; +} + +/* +** This function is called as part of restating an RBU vacuum when the +** current operation is writing content to an index. If possible, it +** queries the target index b-tree for the largest key already written to +** it, then composes and returns an expression that can be used in a WHERE +** clause to select the remaining required rows from the source table. +** It is only possible to return such an expression if: +** +** * The index contains no DESC columns, and +** * The last key written to the index before the operation was +** suspended does not contain any NULL values. +** +** The expression is of the form: +** +** (index-field1, index-field2, ...) > (?, ?, ...) +** +** except that the "?" placeholders are replaced with literal values. +** +** If the expression cannot be created, NULL is returned. In this case, +** the caller has to use an OFFSET clause to extract only the required +** rows from the sourct table, just as it does for an RBU update operation. +*/ +char *rbuVacuumIndexStart( + sqlite3rbu *p, /* RBU handle */ + RbuObjIter *pIter /* RBU iterator object */ +){ + char *zOrder = 0; + char *zLhs = 0; + char *zSelect = 0; + char *zVector = 0; + char *zRet = 0; + int bFailed = 0; + const char *zSep = ""; + int iCol = 0; + sqlite3_stmt *pXInfo = 0; + + p->rc = prepareFreeAndCollectError(p->dbMain, &pXInfo, &p->zErrmsg, + sqlite3_mprintf("PRAGMA main.index_xinfo = %Q", pIter->zIdx) + ); + while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pXInfo) ){ + int iCid = sqlite3_column_int(pXInfo, 1); + const char *zCollate = (const char*)sqlite3_column_text(pXInfo, 4); + const char *zCol; + if( sqlite3_column_int(pXInfo, 3) ){ + bFailed = 1; + break; + } + + if( iCid<0 ){ + if( pIter->eType==RBU_PK_IPK ){ + int i; + for(i=0; pIter->abTblPk[i]==0; i++); + assert( inTblCol ); + zCol = pIter->azTblCol[i]; + }else{ + zCol = "_rowid_"; + } + }else{ + zCol = pIter->azTblCol[iCid]; + } + + zLhs = rbuMPrintf(p, "%z%s \"%w\" COLLATE %Q", + zLhs, zSep, zCol, zCollate + ); + zOrder = rbuMPrintf(p, "%z%s \"rbu_imp_%d%w\" COLLATE %Q DESC", + zOrder, zSep, iCol, zCol, zCollate + ); + zSelect = rbuMPrintf(p, "%z%s quote(\"rbu_imp_%d%w\")", + zSelect, zSep, iCol, zCol + ); + zSep = ", "; + iCol++; + } + rbuFinalize(p, pXInfo); + if( bFailed ) goto index_start_out; + + if( p->rc==SQLITE_OK ){ + sqlite3_stmt *pSel = 0; + + p->rc = prepareFreeAndCollectError(p->dbMain, &pSel, &p->zErrmsg, + sqlite3_mprintf("SELECT %s FROM \"rbu_imp_%w\" ORDER BY %s LIMIT 1", + zSelect, pIter->zTbl, zOrder + ) + ); + if( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pSel) ){ + zSep = ""; + for(iCol=0; iColnCol; iCol++){ + const char *zQuoted = (const char*)sqlite3_column_text(pSel, iCol); + if( zQuoted[0]=='N' ){ + bFailed = 1; + break; + } + zVector = rbuMPrintf(p, "%z%s%s", zVector, zSep, zQuoted); + zSep = ", "; + } + + if( !bFailed ){ + zRet = rbuMPrintf(p, "(%s) > (%s)", zLhs, zVector); + } + } + rbuFinalize(p, pSel); + } + + index_start_out: + sqlite3_free(zOrder); + sqlite3_free(zSelect); + sqlite3_free(zVector); + sqlite3_free(zLhs); + return zRet; +} /* ** This function is used to create a SELECT list (the list of SQL ** expressions that follows a SELECT keyword) for a SELECT statement ** used to read from an data_xxx or rbu_tmp_xxx table while updating the @@ -2090,16 +2299,28 @@ /* Create the SELECT statement to read keys in sorted order */ if( p->rc==SQLITE_OK ){ char *zSql; if( rbuIsVacuum(p) ){ + char *zStart = 0; + if( nOffset ){ + zStart = rbuVacuumIndexStart(p, pIter); + if( zStart ){ + sqlite3_free(zLimit); + zLimit = 0; + } + } + zSql = sqlite3_mprintf( - "SELECT %s, 0 AS rbu_control FROM '%q' %s ORDER BY %s%s", + "SELECT %s, 0 AS rbu_control FROM '%q' %s %s %s ORDER BY %s%s", zCollist, pIter->zDataTbl, - zPart, zCollist, zLimit + zPart, + (zStart ? (zPart ? "AND" : "WHERE") : ""), zStart, + zCollist, zLimit ); + sqlite3_free(zStart); }else if( pIter->eType==RBU_PK_EXTERNAL || pIter->eType==RBU_PK_NONE ){ zSql = sqlite3_mprintf( "SELECT %s, rbu_control FROM %s.'rbu_tmp_%q' %s ORDER BY %s%s", @@ -2118,11 +2339,15 @@ zPart, (zPart ? "AND" : "WHERE"), zCollist, zLimit ); } - p->rc = prepareFreeAndCollectError(p->dbRbu, &pIter->pSelect, pz, zSql); + if( p->rc==SQLITE_OK ){ + p->rc = prepareFreeAndCollectError(p->dbRbu,&pIter->pSelect,pz,zSql); + }else{ + sqlite3_free(zSql); + } } sqlite3_free(zImposterCols); sqlite3_free(zImposterPK); sqlite3_free(zWhere); @@ -2218,22 +2443,46 @@ } /* Create the SELECT statement to read keys from data_xxx */ if( p->rc==SQLITE_OK ){ const char *zRbuRowid = ""; + char *zStart = 0; + char *zOrder = 0; if( bRbuRowid ){ zRbuRowid = rbuIsVacuum(p) ? ",_rowid_ " : ",rbu_rowid"; } - p->rc = prepareFreeAndCollectError(p->dbRbu, &pIter->pSelect, pz, - sqlite3_mprintf( - "SELECT %s,%s rbu_control%s FROM '%q'%s", - zCollist, - (rbuIsVacuum(p) ? "0 AS " : ""), - zRbuRowid, - pIter->zDataTbl, zLimit - ) - ); + + if( rbuIsVacuum(p) ){ + if( nOffset ){ + zStart = rbuVacuumTableStart(p, pIter, bRbuRowid, zWrite); + if( zStart ){ + sqlite3_free(zLimit); + zLimit = 0; + } + } + if( bRbuRowid ){ + zOrder = rbuMPrintf(p, "_rowid_"); + }else{ + zOrder = rbuObjIterGetPkList(p, pIter, "", ", ", ""); + } + } + + if( p->rc==SQLITE_OK ){ + p->rc = prepareFreeAndCollectError(p->dbRbu, &pIter->pSelect, pz, + sqlite3_mprintf( + "SELECT %s,%s rbu_control%s FROM '%q'%s %s %s %s", + zCollist, + (rbuIsVacuum(p) ? "0 AS " : ""), + zRbuRowid, + pIter->zDataTbl, (zStart ? zStart : ""), + (zOrder ? "ORDER BY" : ""), zOrder, + zLimit + ) + ); + } + sqlite3_free(zStart); + sqlite3_free(zOrder); } sqlite3_free(zWhere); sqlite3_free(zOldlist); sqlite3_free(zNewlist); @@ -4456,13 +4705,11 @@ rc = SQLITE_ERROR; pRbu->zErrmsg = sqlite3_mprintf("rbu/zipvfs setup error"); }else if( rc==SQLITE_NOTFOUND ){ pRbu->pTargetFd = p; p->pRbu = pRbu; - if( p->openFlags & SQLITE_OPEN_MAIN_DB ){ - rbuMainlistAdd(p); - } + rbuMainlistAdd(p); if( p->pWalFd ) p->pWalFd->pRbu = pRbu; rc = SQLITE_OK; } } return rc; @@ -4521,14 +4768,11 @@ ** todo: really, it's not clear why this might occur, as ** wal_autocheckpoint ought to be turned off. */ if( ofst==WAL_LOCK_CKPT && n==1 ) rc = SQLITE_BUSY; }else{ int bCapture = 0; - if( n==1 && (flags & SQLITE_SHM_EXCLUSIVE) - && pRbu && pRbu->eStage==RBU_STAGE_CAPTURE - && (ofst==WAL_LOCK_WRITE || ofst==WAL_LOCK_CKPT || ofst==WAL_LOCK_READ0) - ){ + if( pRbu && pRbu->eStage==RBU_STAGE_CAPTURE ){ bCapture = 1; } if( bCapture==0 || 0==(flags & SQLITE_SHM_UNLOCK) ){ rc = p->pReal->pMethods->xShmLock(p->pReal, ofst, n, flags); @@ -4557,24 +4801,28 @@ /* If not in RBU_STAGE_OAL, allow this call to pass through. Or, if this ** rbu is in the RBU_STAGE_OAL state, use heap memory for *-shm space ** instead of a file on disk. */ assert( p->openFlags & (SQLITE_OPEN_MAIN_DB|SQLITE_OPEN_TEMP_DB) ); - if( eStage==RBU_STAGE_OAL || eStage==RBU_STAGE_MOVE ){ - if( iRegion<=p->nShm ){ - sqlite3_int64 nByte = (iRegion+1) * sizeof(char*); - char **apNew = (char**)sqlite3_realloc64(p->apShm, nByte); - if( apNew==0 ){ - rc = SQLITE_NOMEM; - }else{ - memset(&apNew[p->nShm], 0, sizeof(char*) * (1 + iRegion - p->nShm)); - p->apShm = apNew; - p->nShm = iRegion+1; - } + if( eStage==RBU_STAGE_OAL ){ + sqlite3_int64 nByte = (iRegion+1) * sizeof(char*); + char **apNew = (char**)sqlite3_realloc64(p->apShm, nByte); + + /* This is an RBU connection that uses its own heap memory for the + ** pages of the *-shm file. Since no other process can have run + ** recovery, the connection must request *-shm pages in order + ** from start to finish. */ + assert( iRegion==p->nShm ); + if( apNew==0 ){ + rc = SQLITE_NOMEM; + }else{ + memset(&apNew[p->nShm], 0, sizeof(char*) * (1 + iRegion - p->nShm)); + p->apShm = apNew; + p->nShm = iRegion+1; } - if( rc==SQLITE_OK && p->apShm[iRegion]==0 ){ + if( rc==SQLITE_OK ){ char *pNew = (char*)sqlite3_malloc64(szRegion); if( pNew==0 ){ rc = SQLITE_NOMEM; }else{ memset(pNew, 0, szRegion); @@ -4799,11 +5047,12 @@ ** be intercepted (see the rbuVfsOpen() function) and the *-oal ** file opened instead. */ if( rc==SQLITE_OK && flags==SQLITE_ACCESS_EXISTS ){ rbu_file *pDb = rbuFindMaindb(pRbuVfs, zPath, 1); - if( pDb && pDb->pRbu && pDb->pRbu->eStage==RBU_STAGE_OAL ){ + if( pDb && pDb->pRbu->eStage==RBU_STAGE_OAL ){ + assert( pDb->pRbu ); if( *pResOut ){ rc = SQLITE_CANTOPEN; }else{ sqlite3_int64 sz = 0; rc = rbuVfsFileSize(&pDb->base, &sz); Index: main.mk ================================================================== --- main.mk +++ main.mk @@ -738,10 +738,11 @@ $(TOP)/ext/misc/sqlar.c \ $(TOP)/ext/expert/sqlite3expert.c \ $(TOP)/ext/expert/sqlite3expert.h \ $(TOP)/ext/misc/zipfile.c \ $(TOP)/ext/misc/memtrace.c \ + $(TOP)/ext/misc/dbdata.c \ $(TOP)/src/test_windirent.c shell.c: $(SHELL_SRC) $(TOP)/tool/mkshellc.tcl tclsh $(TOP)/tool/mkshellc.tcl >shell.c Index: src/alter.c ================================================================== --- src/alter.c +++ src/alter.c @@ -52,11 +52,11 @@ */ static void renameTestSchema(Parse *pParse, const char *zDb, int bTemp){ sqlite3NestedParse(pParse, "SELECT 1 " "FROM \"%w\".%s " - "WHERE name NOT LIKE 'sqlite_%%'" + "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" " AND sqlite_rename_test(%Q, sql, type, name, %d)=NULL ", zDb, MASTER_NAME, zDb, bTemp ); @@ -63,11 +63,11 @@ if( bTemp==0 ){ sqlite3NestedParse(pParse, "SELECT 1 " "FROM temp.%s " - "WHERE name NOT LIKE 'sqlite_%%'" + "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" " AND sql NOT LIKE 'create virtual%%'" " AND sqlite_rename_test(%Q, sql, type, name, 1)=NULL ", MASTER_NAME, zDb ); } @@ -184,11 +184,11 @@ ** the schema to use the new table name. */ sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = sqlite_rename_table(%Q, type, name, sql, %Q, %Q, %d) " "WHERE (type!='index' OR tbl_name=%Q COLLATE nocase)" - "AND name NOT LIKE 'sqlite_%%'" + "AND name NOT LIKE 'sqliteX_%%' ESCAPE 'X'" , zDb, MASTER_NAME, zDb, zTabName, zName, (iDb==1), zTabName ); /* Update the tbl_name and name columns of the sqlite_master table ** as required. */ @@ -195,11 +195,12 @@ sqlite3NestedParse(pParse, "UPDATE %Q.%s SET " "tbl_name = %Q, " "name = CASE " "WHEN type='table' THEN %Q " - "WHEN name LIKE 'sqlite_autoindex%%' AND type='index' THEN " + "WHEN name LIKE 'sqliteX_autoindex%%' ESCAPE 'X' " + " AND type='index' THEN " "'sqlite_autoindex_' || %Q || substr(name,%d+18) " "ELSE name END " "WHERE tbl_name=%Q COLLATE nocase AND " "(type='table' OR type='index' OR type='trigger');", zDb, MASTER_NAME, @@ -569,11 +570,12 @@ assert( pNew->n>0 ); bQuote = sqlite3Isquote(pNew->z[0]); sqlite3NestedParse(pParse, "UPDATE \"%w\".%s SET " "sql = sqlite_rename_column(sql, type, name, %Q, %Q, %d, %Q, %d, %d) " - "WHERE name NOT LIKE 'sqlite_%%' AND (type != 'index' OR tbl_name = %Q)" + "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X' " + " AND (type != 'index' OR tbl_name = %Q)" " AND sql NOT LIKE 'create virtual%%'", zDb, MASTER_NAME, zDb, pTab->zName, iCol, zNew, bQuote, iSchema==1, pTab->zName ); Index: src/attach.c ================================================================== --- src/attach.c +++ src/attach.c @@ -239,11 +239,11 @@ sqlite3BtreeLeaveAll(db); assert( zErrDyn==0 || rc!=SQLITE_OK ); } } #ifdef SQLITE_USER_AUTHENTICATION - if( rc==SQLITE_OK ){ + if( rc==SQLITE_OK && !REOPEN_AS_MEMDB(db) ){ u8 newAuth = 0; rc = sqlite3UserAuthCheckLogin(db, zName, &newAuth); if( newAuthauth.authLevel ){ rc = SQLITE_AUTH_USER; } Index: src/backup.c ================================================================== --- src/backup.c +++ src/backup.c @@ -272,11 +272,11 @@ ** then the backup cannot proceed. */ if( nSrcReserve!=nDestReserve ){ u32 newPgsz = nSrcPgsz; rc = sqlite3PagerSetPagesize(pDestPager, &newPgsz, nSrcReserve); - if( rc==SQLITE_OK && newPgsz!=nSrcPgsz ) rc = SQLITE_READONLY; + if( rc==SQLITE_OK && newPgsz!=(u32)nSrcPgsz ) rc = SQLITE_READONLY; } #endif /* This loop runs once for each destination page spanned by the source ** page. For each iteration, variable iOff is set to the byte offset Index: src/btree.c ================================================================== --- src/btree.c +++ src/btree.c @@ -1626,11 +1626,11 @@ ** and the reserved space is zero (the usual value for reserved space) ** then the cell content offset of an empty page wants to be 65536. ** However, that integer is too large to be stored in a 2-byte unsigned ** integer, so a value of 0 is used in its place. */ top = get2byte(&data[hdr+5]); - assert( top<=(int)pPage->pBt->usableSize ); /* Prevent by getAndInitPage() */ + assert( top<=(int)pPage->pBt->usableSize ); /* by btreeComputeFreeSpace() */ if( gap>top ){ if( top==0 && pPage->pBt->usableSize==65536 ){ top = 65536; }else{ return SQLITE_CORRUPT_PAGE(pPage); @@ -1923,11 +1923,11 @@ ** the cell-content area. If this is greater than the usable-size ** of the page, then the page must be corrupted. This check also ** serves to verify that the offset to the start of the cell-content ** area, according to the page header, lies within the page. */ - if( nFree>usableSize ){ + if( nFree>usableSize || nFreenFree = (u16)(nFree - iCellFirst); return SQLITE_OK; } @@ -4150,10 +4150,22 @@ } sqlite3BtreeLeave(pBtree); } return rc; } + +/* +** Set the pBt->nPage field correctly, according to the current +** state of the database. Assume pBt->pPage1 is valid. +*/ +static void btreeSetNPage(BtShared *pBt, MemPage *pPage1){ + int nPage = get4byte(&pPage1->aData[28]); + testcase( nPage==0 ); + if( nPage==0 ) sqlite3PagerPagecount(pBt->pPager, &nPage); + testcase( pBt->nPage!=nPage ); + pBt->nPage = nPage; +} /* ** Rollback the transaction in progress. ** ** If tripCode is not SQLITE_OK then cursors will be invalidated (tripped). @@ -4196,15 +4208,11 @@ /* The rollback may have destroyed the pPage1->aData value. So ** call btreeGetPage() on page 1 again to make ** sure pPage1->aData is set correctly. */ if( btreeGetPage(pBt, 1, &pPage1, 0)==SQLITE_OK ){ - int nPage = get4byte(28+(u8*)pPage1->aData); - testcase( nPage==0 ); - if( nPage==0 ) sqlite3PagerPagecount(pBt->pPager, &nPage); - testcase( pBt->nPage!=nPage ); - pBt->nPage = nPage; + btreeSetNPage(pBt, pPage1); releasePageOne(pPage1); } assert( countValidCursors(pBt, 1)==0 ); pBt->inTransaction = TRANS_READ; btreeClearHasContent(pBt); @@ -4280,16 +4288,15 @@ if( rc==SQLITE_OK ){ if( iSavepoint<0 && (pBt->btsFlags & BTS_INITIALLY_EMPTY)!=0 ){ pBt->nPage = 0; } rc = newDatabase(pBt); - pBt->nPage = get4byte(28 + pBt->pPage1->aData); + btreeSetNPage(pBt, pBt->pPage1); - /* The database size was written into the offset 28 of the header - ** when the transaction started, so we know that the value at offset - ** 28 is nonzero. */ - assert( pBt->nPage>0 ); + /* pBt->nPage might be zero if the database was corrupt when + ** the transaction was started. Otherwise, it must be at least 1. */ + assert( CORRUPT_DB || pBt->nPage>0 ); } sqlite3BtreeLeave(p); } return rc; } @@ -5293,10 +5300,11 @@ assert( pCur->aiIdx[ii]==pCur->apPage[ii]->nCell ); } assert( pCur->ix==pCur->pPage->nCell-1 ); assert( pCur->pPage->leaf ); #endif + *pRes = 0; return SQLITE_OK; } rc = moveToRoot(pCur); if( rc==SQLITE_OK ){ @@ -7635,10 +7643,11 @@ int limit = pOld->nCell; u8 *aData = pOld->aData; u16 maskPage = pOld->maskPage; u8 *piCell = aData + pOld->cellOffset; u8 *piEnd; + VVA_ONLY( int nCellAtStart = b.nCell; ) /* Verify that all sibling pages are of the same "type" (table-leaf, ** table-interior, index-leaf, or index-interior). */ if( pOld->aData[0]!=apOld[0]->aData[0] ){ @@ -7663,10 +7672,14 @@ ** long be able to find the cells if a pointer to each cell is not saved ** first. */ memset(&b.szCell[b.nCell], 0, sizeof(b.szCell[0])*(limit+pOld->nOverflow)); if( pOld->nOverflow>0 ){ + if( limitaiOvfl[0] ){ + rc = SQLITE_CORRUPT_BKPT; + goto balance_cleanup; + } limit = pOld->aiOvfl[0]; for(j=0; jnCell+pOld->nOverflow) ); cntOld[i] = b.nCell; if( i=0 && iOldnCell + pOld->nOverflow + !leafData; } if( i==cntNew[iNew] ){ pNew = apNew[++iNew]; Index: src/build.c ================================================================== --- src/build.c +++ src/build.c @@ -1382,11 +1382,11 @@ ** ** This is goofy. But to preserve backwards compatibility we continue to ** accept it. This routine does the necessary conversion. It converts ** the expression given in its argument from a TK_STRING into a TK_ID ** if the expression is just a TK_STRING with an optional COLLATE clause. -** If the epxression is anything other than TK_STRING, the expression is +** If the expression is anything other than TK_STRING, the expression is ** unchanged. */ static void sqlite3StringToId(Expr *p){ if( p->op==TK_STRING ){ p->op = TK_ID; @@ -1779,14 +1779,55 @@ wIndex += x<0 ? 1 : aCol[pIdx->aiColumn[i]].szEst; } pIdx->szIdxRow = sqlite3LogEst(wIndex*4); } -/* Return true if value x is found any of the first nCol entries of aiCol[] +/* Return true if column number x is any of the first nCol entries of aiCol[]. +** This is used to determine if the column number x appears in any of the +** first nCol entries of an index. */ static int hasColumn(const i16 *aiCol, int nCol, int x){ - while( nCol-- > 0 ) if( x==*(aiCol++) ) return 1; + while( nCol-- > 0 ){ + assert( aiCol[0]>=0 ); + if( x==*(aiCol++) ){ + return 1; + } + } + return 0; +} + +/* +** Return true if any of the first nKey entries of index pIdx exactly +** match the iCol-th entry of pPk. pPk is always a WITHOUT ROWID +** PRIMARY KEY index. pIdx is an index on the same table. pIdx may +** or may not be the same index as pPk. +** +** The first nKey entries of pIdx are guaranteed to be ordinary columns, +** not a rowid or expression. +** +** This routine differs from hasColumn() in that both the column and the +** collating sequence must match for this routine, but for hasColumn() only +** the column name must match. +*/ +static int isDupColumn(Index *pIdx, int nKey, Index *pPk, int iCol){ + int i, j; + assert( nKey<=pIdx->nColumn ); + assert( iColnColumn,pPk->nKeyCol) ); + assert( pPk->idxType==SQLITE_IDXTYPE_PRIMARYKEY ); + assert( pPk->pTable->tabFlags & TF_WithoutRowid ); + assert( pPk->pTable==pIdx->pTable ); + testcase( pPk==pIdx ); + j = pPk->aiColumn[iCol]; + assert( j!=XN_ROWID && j!=XN_EXPR ); + for(i=0; iaiColumn[i]>=0 || j>=0 ); + if( pIdx->aiColumn[i]==j + && sqlite3StrICmp(pIdx->azColl[i], pPk->azColl[iCol])==0 + ){ + return 1; + } + } return 0; } /* Recompute the colNotIdxed field of the Index. ** @@ -1871,17 +1912,20 @@ Token ipkToken; sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName); pList = sqlite3ExprListAppend(pParse, 0, sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0)); if( pList==0 ) return; + if( IN_RENAME_OBJECT ){ + sqlite3RenameTokenRemap(pParse, pList->a[0].pExpr, &pTab->iPKey); + } pList->a[0].sortOrder = pParse->iPkSortOrder; assert( pParse->pNewTable==pTab ); + pTab->iPKey = -1; sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, SQLITE_IDXTYPE_PRIMARYKEY); if( db->mallocFailed || pParse->nErr ) return; pPk = sqlite3PrimaryKeyIndex(pTab); - pTab->iPKey = -1; }else{ pPk = sqlite3PrimaryKeyIndex(pTab); assert( pPk!=0 ); /* @@ -1888,13 +1932,14 @@ ** Remove all redundant columns from the PRIMARY KEY. For example, change ** "PRIMARY KEY(a,b,a,b,c,b,c,d)" into just "PRIMARY KEY(a,b,c,d)". Later ** code assumes the PRIMARY KEY contains no repeated columns. */ for(i=j=1; inKeyCol; i++){ - if( hasColumn(pPk->aiColumn, j, pPk->aiColumn[i]) ){ + if( isDupColumn(pPk, j, pPk, i) ){ pPk->nColumn--; }else{ + testcase( hasColumn(pPk->aiColumn, j, pPk->aiColumn[i]) ); pPk->aiColumn[j++] = pPk->aiColumn[i]; } } pPk->nKeyCol = j; } @@ -1920,22 +1965,30 @@ */ for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){ int n; if( IsPrimaryKeyIndex(pIdx) ) continue; for(i=n=0; iaiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ) n++; + if( !isDupColumn(pIdx, pIdx->nKeyCol, pPk, i) ){ + testcase( hasColumn(pIdx->aiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ); + n++; + } } if( n==0 ){ /* This index is a superset of the primary key */ pIdx->nColumn = pIdx->nKeyCol; continue; } if( resizeIndexObject(db, pIdx, pIdx->nKeyCol+n) ) return; for(i=0, j=pIdx->nKeyCol; iaiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ){ + if( !isDupColumn(pIdx, pIdx->nKeyCol, pPk, i) ){ + testcase( hasColumn(pIdx->aiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ); pIdx->aiColumn[j] = pPk->aiColumn[i]; pIdx->azColl[j] = pPk->azColl[i]; + if( pPk->aSortOrder[i] ){ + /* See ticket https://www.sqlite.org/src/info/bba7b69f9849b5bf */ + pIdx->bAscKeyBug = 1; + } j++; } } assert( pIdx->nColumn>=pIdx->nKeyCol+n ); assert( pIdx->nColumn>=j ); @@ -3054,11 +3107,20 @@ sqlite3VdbeJumpHere(v, j2); }else{ addr2 = sqlite3VdbeCurrentAddr(v); } sqlite3VdbeAddOp3(v, OP_SorterData, iSorter, regRecord, iIdx); - sqlite3VdbeAddOp1(v, OP_SeekEnd, iIdx); + if( !pIndex->bAscKeyBug ){ + /* This OP_SeekEnd opcode makes index insert for a REINDEX go much + ** faster by avoiding unnecessary seeks. But the optimization does + ** not work for UNIQUE constraint indexes on WITHOUT ROWID tables + ** with DESC primary keys, since those indexes have there keys in + ** a different order from the main table. + ** See ticket: https://www.sqlite.org/src/info/bba7b69f9849b5bf + */ + sqlite3VdbeAddOp1(v, OP_SeekEnd, iIdx); + } sqlite3VdbeAddOp2(v, OP_IdxInsert, iIdx, regRecord); sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); sqlite3ReleaseTempReg(pParse, regRecord); sqlite3VdbeAddOp2(v, OP_SorterNext, iSorter, addr2); VdbeCoverage(v); sqlite3VdbeJumpHere(v, addr1); @@ -3446,13 +3508,14 @@ */ if( pPk ){ for(j=0; jnKeyCol; j++){ int x = pPk->aiColumn[j]; assert( x>=0 ); - if( hasColumn(pIndex->aiColumn, pIndex->nKeyCol, x) ){ + if( isDupColumn(pIndex, pIndex->nKeyCol, pPk, j) ){ pIndex->nColumn--; }else{ + testcase( hasColumn(pIndex->aiColumn,pIndex->nKeyCol,x) ); pIndex->aiColumn[i] = x; pIndex->azColl[i] = pPk->azColl[j]; pIndex->aSortOrder[i] = pPk->aSortOrder[j]; i++; } Index: src/expr.c ================================================================== --- src/expr.c +++ src/expr.c @@ -771,11 +771,11 @@ memset(pNew, 0, sizeof(Expr)); pNew->op = (u8)op; pNew->iAgg = -1; if( pToken ){ if( nExtra==0 ){ - pNew->flags |= EP_IntValue|EP_Leaf; + pNew->flags |= EP_IntValue|EP_Leaf|(iValue?EP_IsTrue:EP_IsFalse); pNew->u.iValue = iValue; }else{ pNew->u.zToken = (char*)&pNew[1]; assert( pToken->z!=0 || pToken->n==0 ); if( pToken->n ) memcpy(pNew->u.zToken, pToken->z, pToken->n); @@ -848,24 +848,20 @@ int op, /* Expression opcode */ Expr *pLeft, /* Left operand */ Expr *pRight /* Right operand */ ){ Expr *p; - if( op==TK_AND && pParse->nErr==0 && !IN_RENAME_OBJECT ){ - /* Take advantage of short-circuit false optimization for AND */ - p = sqlite3ExprAnd(pParse->db, pLeft, pRight); - }else{ - p = sqlite3DbMallocRawNN(pParse->db, sizeof(Expr)); - if( p ){ - memset(p, 0, sizeof(Expr)); - p->op = op & 0xff; - p->iAgg = -1; - } + p = sqlite3DbMallocRawNN(pParse->db, sizeof(Expr)); + if( p ){ + memset(p, 0, sizeof(Expr)); + p->op = op & 0xff; + p->iAgg = -1; sqlite3ExprAttachSubtrees(pParse->db, p, pLeft, pRight); - } - if( p ) { sqlite3ExprCheckHeight(pParse, p->nHeight); + }else{ + sqlite3ExprDelete(pParse->db, pLeft); + sqlite3ExprDelete(pParse->db, pRight); } return p; } /* @@ -882,58 +878,32 @@ sqlite3SelectDelete(pParse->db, pSelect); } } -/* -** If the expression is always either TRUE or FALSE (respectively), -** then return 1. If one cannot determine the truth value of the -** expression at compile-time return 0. -** -** This is an optimization. If is OK to return 0 here even if -** the expression really is always false or false (a false negative). -** But it is a bug to return 1 if the expression might have different -** boolean values in different circumstances (a false positive.) -** -** Note that if the expression is part of conditional for a -** LEFT JOIN, then we cannot determine at compile-time whether or not -** is it true or false, so always return 0. -*/ -static int exprAlwaysTrue(Expr *p){ - int v = 0; - if( ExprHasProperty(p, EP_FromJoin) ) return 0; - if( !sqlite3ExprIsInteger(p, &v) ) return 0; - return v!=0; -} -static int exprAlwaysFalse(Expr *p){ - int v = 0; - if( ExprHasProperty(p, EP_FromJoin) ) return 0; - if( !sqlite3ExprIsInteger(p, &v) ) return 0; - return v==0; -} - /* ** Join two expressions using an AND operator. If either expression is ** NULL, then just return the other expression. ** ** If one side or the other of the AND is known to be false, then instead ** of returning an AND expression, just return a constant expression with ** a value of false. */ -Expr *sqlite3ExprAnd(sqlite3 *db, Expr *pLeft, Expr *pRight){ - if( pLeft==0 ){ +Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){ + sqlite3 *db = pParse->db; + if( pLeft==0 ){ return pRight; }else if( pRight==0 ){ return pLeft; - }else if( exprAlwaysFalse(pLeft) || exprAlwaysFalse(pRight) ){ + }else if( pParse->nErr || IN_RENAME_OBJECT ){ + return sqlite3PExpr(pParse, TK_AND, pLeft, pRight); + }else if( ExprAlwaysFalse(pLeft) || ExprAlwaysFalse(pRight) ){ sqlite3ExprDelete(db, pLeft); sqlite3ExprDelete(db, pRight); return sqlite3ExprAlloc(db, TK_INTEGER, &sqlite3IntTokens[0], 0); }else{ - Expr *pNew = sqlite3ExprAlloc(db, TK_AND, 0, 0); - sqlite3ExprAttachSubtrees(db, pNew, pLeft, pRight); - return pNew; + return sqlite3PExpr(pParse, TK_AND, pLeft, pRight); } } /* ** Construct a new expression node for a function with multiple @@ -1819,10 +1789,11 @@ if( !ExprHasProperty(pExpr, EP_Quoted) && (sqlite3StrICmp(pExpr->u.zToken, "true")==0 || sqlite3StrICmp(pExpr->u.zToken, "false")==0) ){ pExpr->op = TK_TRUEFALSE; + ExprSetProperty(pExpr, pExpr->u.zToken[4]==0 ? EP_IsTrue : EP_IsFalse); return 1; } return 0; } @@ -1834,10 +1805,37 @@ assert( pExpr->op==TK_TRUEFALSE ); assert( sqlite3StrICmp(pExpr->u.zToken,"true")==0 || sqlite3StrICmp(pExpr->u.zToken,"false")==0 ); return pExpr->u.zToken[4]==0; } + +/* +** If pExpr is an AND or OR expression, try to simplify it by eliminating +** terms that are always true or false. Return the simplified expression. +** Or return the original expression if no simplification is possible. +** +** Examples: +** +** (x<10) AND true => (x<10) +** (x<10) AND false => false +** (x<10) AND (y=22 OR false) => (x<10) AND (y=22) +** (x<10) AND (y=22 OR true) => (x<10) +** (y=22) OR true => true +*/ +Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){ + assert( pExpr!=0 ); + if( pExpr->op==TK_AND || pExpr->op==TK_OR ){ + Expr *pRight = sqlite3ExprSimplifiedAndOr(pExpr->pRight); + Expr *pLeft = sqlite3ExprSimplifiedAndOr(pExpr->pLeft); + if( ExprAlwaysTrue(pLeft) || ExprAlwaysFalse(pRight) ){ + pExpr = pExpr->op==TK_AND ? pRight : pLeft; + }else if( ExprAlwaysTrue(pRight) || ExprAlwaysFalse(pLeft) ){ + pExpr = pExpr->op==TK_AND ? pLeft : pRight; + } + } + return pExpr; +} /* ** These routines are Walker callbacks used to check expressions to ** see if they are "constant" for some definition of constant. The @@ -2079,11 +2077,11 @@ ** in *pValue. If the expression is not an integer or if it is too big ** to fit in a signed 32-bit integer, return 0 and leave *pValue unchanged. */ int sqlite3ExprIsInteger(Expr *p, int *pValue){ int rc = 0; - if( p==0 ) return 0; /* Can only happen following on OOM */ + if( NEVER(p==0) ) return 0; /* Used to only happen following on OOM */ /* If an expression is an integer literal that fits in a signed 32-bit ** integer, then the EP_IntValue flag will have already been set */ assert( p->op!=TK_INTEGER || (p->flags & EP_IntValue)!=0 || sqlite3GetInt32(p->u.zToken, &rc)==0 ); @@ -4426,22 +4424,27 @@ assert( jumpIfNull==SQLITE_JUMPIFNULL || jumpIfNull==0 ); if( NEVER(v==0) ) return; /* Existence of VDBE checked by caller */ if( NEVER(pExpr==0) ) return; /* No way this can happen */ op = pExpr->op; switch( op ){ - case TK_AND: { - int d2 = sqlite3VdbeMakeLabel(pParse); - testcase( jumpIfNull==0 ); - sqlite3ExprIfFalse(pParse, pExpr->pLeft, d2,jumpIfNull^SQLITE_JUMPIFNULL); - sqlite3ExprIfTrue(pParse, pExpr->pRight, dest, jumpIfNull); - sqlite3VdbeResolveLabel(v, d2); - break; - } + case TK_AND: case TK_OR: { - testcase( jumpIfNull==0 ); - sqlite3ExprIfTrue(pParse, pExpr->pLeft, dest, jumpIfNull); - sqlite3ExprIfTrue(pParse, pExpr->pRight, dest, jumpIfNull); + Expr *pAlt = sqlite3ExprSimplifiedAndOr(pExpr); + if( pAlt!=pExpr ){ + sqlite3ExprIfTrue(pParse, pAlt, dest, jumpIfNull); + }else if( op==TK_AND ){ + int d2 = sqlite3VdbeMakeLabel(pParse); + testcase( jumpIfNull==0 ); + sqlite3ExprIfFalse(pParse, pExpr->pLeft, d2, + jumpIfNull^SQLITE_JUMPIFNULL); + sqlite3ExprIfTrue(pParse, pExpr->pRight, dest, jumpIfNull); + sqlite3VdbeResolveLabel(v, d2); + }else{ + testcase( jumpIfNull==0 ); + sqlite3ExprIfTrue(pParse, pExpr->pLeft, dest, jumpIfNull); + sqlite3ExprIfTrue(pParse, pExpr->pRight, dest, jumpIfNull); + } break; } case TK_NOT: { testcase( jumpIfNull==0 ); sqlite3ExprIfFalse(pParse, pExpr->pLeft, dest, jumpIfNull); @@ -4523,13 +4526,13 @@ break; } #endif default: { default_expr: - if( exprAlwaysTrue(pExpr) ){ + if( ExprAlwaysTrue(pExpr) ){ sqlite3VdbeGoto(v, dest); - }else if( exprAlwaysFalse(pExpr) ){ + }else if( ExprAlwaysFalse(pExpr) ){ /* No-op */ }else{ r1 = sqlite3ExprCodeTemp(pParse, pExpr, ®Free1); sqlite3VdbeAddOp3(v, OP_If, r1, dest, jumpIfNull!=0); VdbeCoverage(v); @@ -4593,22 +4596,27 @@ assert( pExpr->op!=TK_LE || op==OP_Gt ); assert( pExpr->op!=TK_GT || op==OP_Le ); assert( pExpr->op!=TK_GE || op==OP_Lt ); switch( pExpr->op ){ - case TK_AND: { - testcase( jumpIfNull==0 ); - sqlite3ExprIfFalse(pParse, pExpr->pLeft, dest, jumpIfNull); - sqlite3ExprIfFalse(pParse, pExpr->pRight, dest, jumpIfNull); - break; - } + case TK_AND: case TK_OR: { - int d2 = sqlite3VdbeMakeLabel(pParse); - testcase( jumpIfNull==0 ); - sqlite3ExprIfTrue(pParse, pExpr->pLeft, d2, jumpIfNull^SQLITE_JUMPIFNULL); - sqlite3ExprIfFalse(pParse, pExpr->pRight, dest, jumpIfNull); - sqlite3VdbeResolveLabel(v, d2); + Expr *pAlt = sqlite3ExprSimplifiedAndOr(pExpr); + if( pAlt!=pExpr ){ + sqlite3ExprIfFalse(pParse, pAlt, dest, jumpIfNull); + }else if( pExpr->op==TK_AND ){ + testcase( jumpIfNull==0 ); + sqlite3ExprIfFalse(pParse, pExpr->pLeft, dest, jumpIfNull); + sqlite3ExprIfFalse(pParse, pExpr->pRight, dest, jumpIfNull); + }else{ + int d2 = sqlite3VdbeMakeLabel(pParse); + testcase( jumpIfNull==0 ); + sqlite3ExprIfTrue(pParse, pExpr->pLeft, d2, + jumpIfNull^SQLITE_JUMPIFNULL); + sqlite3ExprIfFalse(pParse, pExpr->pRight, dest, jumpIfNull); + sqlite3VdbeResolveLabel(v, d2); + } break; } case TK_NOT: { testcase( jumpIfNull==0 ); sqlite3ExprIfTrue(pParse, pExpr->pLeft, dest, jumpIfNull); @@ -4693,13 +4701,13 @@ break; } #endif default: { default_expr: - if( exprAlwaysFalse(pExpr) ){ + if( ExprAlwaysFalse(pExpr) ){ sqlite3VdbeGoto(v, dest); - }else if( exprAlwaysTrue(pExpr) ){ + }else if( ExprAlwaysTrue(pExpr) ){ /* no-op */ }else{ r1 = sqlite3ExprCodeTemp(pParse, pExpr, ®Free1); sqlite3VdbeAddOp3(v, OP_IfNot, r1, dest, jumpIfNull!=0); VdbeCoverage(v); @@ -4897,10 +4905,80 @@ return sqlite3ExprCompare(0, sqlite3ExprSkipCollate(pA), sqlite3ExprSkipCollate(pB), iTab); } + +/* +** Return non-zero if Expr p can only be true if pNN is not NULL. +*/ +static int exprImpliesNotNull( + Parse *pParse, /* Parsing context */ + Expr *p, /* The expression to be checked */ + Expr *pNN, /* The expression that is NOT NULL */ + int iTab, /* Table being evaluated */ + int seenNot /* True if p is an operand of NOT */ +){ + assert( p ); + assert( pNN ); + if( sqlite3ExprCompare(pParse, p, pNN, iTab)==0 ) return 1; + switch( p->op ){ + case TK_IN: { + if( seenNot && ExprHasProperty(p, EP_xIsSelect) ) return 0; + assert( ExprHasProperty(p,EP_xIsSelect) + || (p->x.pList!=0 && p->x.pList->nExpr>0) ); + return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, seenNot); + } + case TK_BETWEEN: { + ExprList *pList = p->x.pList; + assert( pList!=0 ); + assert( pList->nExpr==2 ); + if( seenNot ) return 0; + if( exprImpliesNotNull(pParse, pList->a[0].pExpr, pNN, iTab, seenNot) + || exprImpliesNotNull(pParse, pList->a[1].pExpr, pNN, iTab, seenNot) + ){ + return 1; + } + return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, seenNot); + } + case TK_EQ: + case TK_NE: + case TK_LT: + case TK_LE: + case TK_GT: + case TK_GE: + case TK_PLUS: + case TK_MINUS: + case TK_STAR: + case TK_REM: + case TK_BITAND: + case TK_BITOR: + case TK_SLASH: + case TK_LSHIFT: + case TK_RSHIFT: + case TK_CONCAT: { + if( exprImpliesNotNull(pParse, p->pRight, pNN, iTab, seenNot) ) return 1; + /* Fall thru into the next case */ + } + case TK_SPAN: + case TK_COLLATE: + case TK_BITNOT: + case TK_UPLUS: + case TK_UMINUS: { + return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, seenNot); + } + case TK_TRUTH: { + if( seenNot ) return 0; + if( p->op2!=TK_IS ) return 0; + return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, seenNot); + } + case TK_NOT: { + return exprImpliesNotNull(pParse, p->pLeft, pNN, iTab, 1); + } + } + return 0; +} /* ** Return true if we can prove the pE2 will always be true if pE1 is ** true. Return false if we cannot complete the proof or if pE2 might ** be false. Examples: @@ -4933,14 +5011,14 @@ && (sqlite3ExprImpliesExpr(pParse, pE1, pE2->pLeft, iTab) || sqlite3ExprImpliesExpr(pParse, pE1, pE2->pRight, iTab) ) ){ return 1; } - if( pE2->op==TK_NOTNULL && pE1->op!=TK_ISNULL && pE1->op!=TK_IS ){ - Expr *pX = sqlite3ExprSkipCollate(pE1->pLeft); - testcase( pX!=pE1->pLeft ); - if( sqlite3ExprCompare(pParse, pX, pE2->pLeft, iTab)==0 ) return 1; + if( pE2->op==TK_NOTNULL + && exprImpliesNotNull(pParse, pE1, pE2->pLeft, iTab, 0) + ){ + return 1; } return 0; } /* Index: src/fkey.c ================================================================== --- src/fkey.c +++ src/fkey.c @@ -589,11 +589,11 @@ iCol = aiCol ? aiCol[i] : pFKey->aCol[0].iFrom; assert( iCol>=0 ); zCol = pFKey->pFrom->aCol[iCol].zName; pRight = sqlite3Expr(db, TK_ID, zCol); pEq = sqlite3PExpr(pParse, TK_EQ, pLeft, pRight); - pWhere = sqlite3ExprAnd(db, pWhere, pEq); + pWhere = sqlite3ExprAnd(pParse, pWhere, pEq); } /* If the child table is the same as the parent table, then add terms ** to the WHERE clause that prevent this entry from being scanned. ** The added WHERE clause terms are like this: @@ -623,15 +623,15 @@ i16 iCol = pIdx->aiColumn[i]; assert( iCol>=0 ); pLeft = exprTableRegister(pParse, pTab, regData, iCol); pRight = sqlite3Expr(db, TK_ID, pTab->aCol[iCol].zName); pEq = sqlite3PExpr(pParse, TK_IS, pLeft, pRight); - pAll = sqlite3ExprAnd(db, pAll, pEq); + pAll = sqlite3ExprAnd(pParse, pAll, pEq); } pNe = sqlite3PExpr(pParse, TK_NOT, pAll, 0); } - pWhere = sqlite3ExprAnd(db, pWhere, pNe); + pWhere = sqlite3ExprAnd(pParse, pWhere, pNe); } /* Resolve the references in the WHERE clause. */ memset(&sNameContext, 0, sizeof(NameContext)); sNameContext.pSrcList = pSrc; @@ -1233,11 +1233,11 @@ sqlite3PExpr(pParse, TK_DOT, sqlite3ExprAlloc(db, TK_ID, &tOld, 0), sqlite3ExprAlloc(db, TK_ID, &tToCol, 0)), sqlite3ExprAlloc(db, TK_ID, &tFromCol, 0) ); - pWhere = sqlite3ExprAnd(db, pWhere, pEq); + pWhere = sqlite3ExprAnd(pParse, pWhere, pEq); /* For ON UPDATE, construct the next term of the WHEN clause. ** The final WHEN clause will be like this: ** ** WHEN NOT(old.col1 IS new.col1 AND ... AND old.colN IS new.colN) @@ -1249,11 +1249,11 @@ sqlite3ExprAlloc(db, TK_ID, &tToCol, 0)), sqlite3PExpr(pParse, TK_DOT, sqlite3ExprAlloc(db, TK_ID, &tNew, 0), sqlite3ExprAlloc(db, TK_ID, &tToCol, 0)) ); - pWhen = sqlite3ExprAnd(db, pWhen, pEq); + pWhen = sqlite3ExprAnd(pParse, pWhen, pEq); } if( action!=OE_Restrict && (action!=OE_Cascade || pChanges) ){ Expr *pNew; if( action==OE_Cascade ){ Index: src/func.c ================================================================== --- src/func.c +++ src/func.c @@ -14,10 +14,11 @@ ** time functions, are implemented separately.) */ #include "sqliteInt.h" #include #include +#include #include "vdbeInt.h" /* ** Return the collating function associated with a function. */ @@ -394,11 +395,14 @@ zBuf = sqlite3_mprintf("%.*f",n,r); if( zBuf==0 ){ sqlite3_result_error_nomem(context); return; } - sqlite3AtoF(zBuf, &r, sqlite3Strlen30(zBuf), SQLITE_UTF8); + if( !sqlite3AtoF(zBuf, &r, sqlite3Strlen30(zBuf), SQLITE_UTF8) ){ + assert( sqlite3_strglob("*Inf", zBuf)==0 ); + r = zBuf[0]=='-' ? -HUGE_VAL : +HUGE_VAL; + } sqlite3_free(zBuf); } sqlite3_result_double(context, r); } #endif @@ -841,12 +845,10 @@ #endif sqlite3_result_int(context, 0); return; } #endif - zB = sqlite3_value_text(argv[0]); - zA = sqlite3_value_text(argv[1]); /* Limit the length of the LIKE or GLOB pattern to avoid problems ** of deep recursion and N*N behavior in patternCompare(). */ nPat = sqlite3_value_bytes(argv[0]); @@ -854,12 +856,10 @@ testcase( nPat==db->aLimit[SQLITE_LIMIT_LIKE_PATTERN_LENGTH]+1 ); if( nPat > db->aLimit[SQLITE_LIMIT_LIKE_PATTERN_LENGTH] ){ sqlite3_result_error(context, "LIKE or GLOB pattern too complex", -1); return; } - assert( zB==sqlite3_value_text(argv[0]) ); /* Encoding did not change */ - if( argc==3 ){ /* The escape character string must consist of a single UTF-8 character. ** Otherwise, return an error. */ const unsigned char *zEsc = sqlite3_value_text(argv[2]); @@ -871,10 +871,12 @@ } escape = sqlite3Utf8Read(&zEsc); }else{ escape = pInfo->matchSet; } + zB = sqlite3_value_text(argv[0]); + zA = sqlite3_value_text(argv[1]); if( zA && zB ){ #ifdef SQLITE_TEST sqlite3_like_count++; #endif sqlite3_result_int(context, @@ -1796,43 +1798,28 @@ sqlite3OomFault(db); } } /* -** Set the LIKEOPT flag on the 2-argument function with the given name. -*/ -static void setLikeOptFlag(sqlite3 *db, const char *zName, u8 flagVal){ - FuncDef *pDef; - pDef = sqlite3FindFunction(db, zName, 2, SQLITE_UTF8, 0); - if( ALWAYS(pDef) ){ - pDef->funcFlags |= flagVal; - } - pDef = sqlite3FindFunction(db, zName, 3, SQLITE_UTF8, 0); - if( pDef ){ - pDef->funcFlags |= flagVal; - } -} - -/* -** Register the built-in LIKE and GLOB functions. The caseSensitive +** Re-register the built-in LIKE functions. The caseSensitive ** parameter determines whether or not the LIKE operator is case -** sensitive. GLOB is always case sensitive. +** sensitive. */ void sqlite3RegisterLikeFunctions(sqlite3 *db, int caseSensitive){ struct compareInfo *pInfo; + int flags; if( caseSensitive ){ pInfo = (struct compareInfo*)&likeInfoAlt; + flags = SQLITE_FUNC_LIKE | SQLITE_FUNC_CASE; }else{ pInfo = (struct compareInfo*)&likeInfoNorm; + flags = SQLITE_FUNC_LIKE; } sqlite3CreateFunc(db, "like", 2, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0); sqlite3CreateFunc(db, "like", 3, SQLITE_UTF8, pInfo, likeFunc, 0, 0, 0, 0, 0); - sqlite3CreateFunc(db, "glob", 2, SQLITE_UTF8, - (struct compareInfo*)&globInfo, likeFunc, 0, 0, 0, 0, 0); - setLikeOptFlag(db, "glob", SQLITE_FUNC_LIKE | SQLITE_FUNC_CASE); - setLikeOptFlag(db, "like", - caseSensitive ? (SQLITE_FUNC_LIKE | SQLITE_FUNC_CASE) : SQLITE_FUNC_LIKE); + sqlite3FindFunction(db, "like", 2, SQLITE_UTF8, 0)->funcFlags |= flags; + sqlite3FindFunction(db, "like", 3, SQLITE_UTF8, 0)->funcFlags |= flags; } /* ** pExpr points to an expression which implements a function. If ** it is appropriate to apply the LIKE optimization to that function Index: src/insert.c ================================================================== --- src/insert.c +++ src/insert.c @@ -812,19 +812,20 @@ /* If this is not a view, open the table and and all indices */ if( !isView ){ int nIdx; nIdx = sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, -1, 0, &iDataCur, &iIdxCur); - aRegIdx = sqlite3DbMallocRawNN(db, sizeof(int)*(nIdx+1)); + aRegIdx = sqlite3DbMallocRawNN(db, sizeof(int)*(nIdx+2)); if( aRegIdx==0 ){ goto insert_cleanup; } for(i=0, pIdx=pTab->pIndex; ipNext, i++){ assert( pIdx ); aRegIdx[i] = ++pParse->nMem; pParse->nMem += pIdx->nColumn; } + aRegIdx[i] = ++pParse->nMem; /* Register to store the table record */ } #ifndef SQLITE_OMIT_UPSERT if( pUpsert ){ if( IsVirtual(pTab) ){ sqlite3ErrorMsg(pParse, "UPSERT not implemented for virtual table \"%s\"", @@ -1223,10 +1224,18 @@ ** The code generated by this routine will store new index entries into ** registers identified by aRegIdx[]. No index entry is created for ** indices where aRegIdx[i]==0. The order of indices in aRegIdx[] is ** the same as the order of indices on the linked list of indices ** at pTab->pIndex. +** +** (2019-05-07) The generated code also creates a new record for the +** main table, if pTab is a rowid table, and stores that record in the +** register identified by aRegIdx[nIdx] - in other words in the first +** entry of aRegIdx[] past the last index. It is important that the +** record be generated during constraint checks to avoid affinity changes +** to the register content that occur after constraint checks but before +** the new record is inserted. ** ** The caller must have already opened writeable cursors on the main ** table and all applicable indices (that is to say, all indices for which ** aRegIdx[] is not zero). iDataCur is the cursor for the main table when ** inserting or updating a rowid table, or the cursor for the PRIMARY KEY @@ -1842,10 +1851,20 @@ if( ipkTop ){ sqlite3VdbeGoto(v, ipkTop); VdbeComment((v, "Do IPK REPLACE")); sqlite3VdbeJumpHere(v, ipkBottom); } + + /* Generate the table record */ + if( HasRowid(pTab) ){ + int regRec = aRegIdx[ix]; + sqlite3VdbeAddOp3(v, OP_MakeRecord, regNewData+1, pTab->nCol, regRec); + sqlite3SetMakeRecordP5(v, pTab); + if( !bAffinityDone ){ + sqlite3TableAffinity(v, pTab, 0); + } + } *pbMayReplace = seenReplace; VdbeModuleComment((v, "END: GenCnstCks(%d)", seenReplace)); } @@ -1892,14 +1911,11 @@ int useSeekResult /* True to set the USESEEKRESULT flag on OP_[Idx]Insert */ ){ Vdbe *v; /* Prepared statements under construction */ Index *pIdx; /* An index being inserted or updated */ u8 pik_flags; /* flag values passed to the btree insert */ - int regData; /* Content registers (after the rowid) */ - int regRec; /* Register holding assembled record for the table */ int i; /* Loop counter */ - u8 bAffinityDone = 0; /* True if OP_Affinity has been run already */ assert( update_flags==0 || update_flags==OPFLAG_ISUPDATE || update_flags==(OPFLAG_ISUPDATE|OPFLAG_SAVEPOSITION) ); @@ -1907,11 +1923,10 @@ v = sqlite3GetVdbe(pParse); assert( v!=0 ); assert( pTab->pSelect==0 ); /* This table is not a VIEW */ for(i=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, i++){ if( aRegIdx[i]==0 ) continue; - bAffinityDone = 1; if( pIdx->pPartIdxWhere ){ sqlite3VdbeAddOp2(v, OP_IsNull, aRegIdx[i], sqlite3VdbeCurrentAddr(v)+2); VdbeCoverage(v); } pik_flags = (useSeekResult ? OPFLAG_USESEEKRESULT : 0); @@ -1935,17 +1950,10 @@ aRegIdx[i]+1, pIdx->uniqNotNull ? pIdx->nKeyCol: pIdx->nColumn); sqlite3VdbeChangeP5(v, pik_flags); } if( !HasRowid(pTab) ) return; - regData = regNewData + 1; - regRec = sqlite3GetTempReg(pParse); - sqlite3VdbeAddOp3(v, OP_MakeRecord, regData, pTab->nCol, regRec); - sqlite3SetMakeRecordP5(v, pTab); - if( !bAffinityDone ){ - sqlite3TableAffinity(v, pTab, 0); - } if( pParse->nested ){ pik_flags = 0; }else{ pik_flags = OPFLAG_NCHANGE; pik_flags |= (update_flags?update_flags:OPFLAG_LASTROWID); @@ -1954,11 +1962,11 @@ pik_flags |= OPFLAG_APPEND; } if( useSeekResult ){ pik_flags |= OPFLAG_USESEEKRESULT; } - sqlite3VdbeAddOp3(v, OP_Insert, iDataCur, regRec, regNewData); + sqlite3VdbeAddOp3(v, OP_Insert, iDataCur, aRegIdx[i], regNewData); if( !pParse->nested ){ sqlite3VdbeAppendP4(v, pTab, P4_TABLE); } sqlite3VdbeChangeP5(v, pik_flags); } Index: src/main.c ================================================================== --- src/main.c +++ src/main.c @@ -4130,10 +4130,26 @@ FILE *out = va_arg(ap, FILE*); if( sqlite3ParserCoverage(out) ) rc = SQLITE_ERROR; break; } #endif /* defined(YYCOVERAGE) */ + + /* sqlite3_test_control(SQLITE_TESTCTRL_RESULT_INTREAL, sqlite3_context*); + ** + ** This test-control causes the most recent sqlite3_result_int64() value + ** to be interpreted as a MEM_IntReal instead of as an MEM_Int. Normally, + ** MEM_IntReal values only arise during an INSERT operation of integer + ** values into a REAL column, so they can be challenging to test. This + ** test-control enables us to write an intreal() SQL function that can + ** inject an intreal() value at arbitrary places in an SQL statement, + ** for testing purposes. + */ + case SQLITE_TESTCTRL_RESULT_INTREAL: { + sqlite3_context *pCtx = va_arg(ap, sqlite3_context*); + sqlite3ResultIntReal(pCtx); + break; + } } va_end(ap); #endif /* SQLITE_UNTESTABLE */ return rc; } Index: src/msvc.h ================================================================== --- src/msvc.h +++ src/msvc.h @@ -31,6 +31,11 @@ #pragma warning(disable : 4306) #pragma warning(disable : 4702) #pragma warning(disable : 4706) #endif /* defined(_MSC_VER) */ +#if defined(_MSC_VER) && !defined(_WIN64) +#undef SQLITE_4_BYTE_ALIGNED_MALLOC +#define SQLITE_4_BYTE_ALIGNED_MALLOC +#endif /* defined(_MSC_VER) && !defined(_WIN64) */ + #endif /* SQLITE_MSVC_H */ Index: src/parse.y ================================================================== --- src/parse.y +++ src/parse.y @@ -1062,11 +1062,11 @@ }else{ sqlite3ExprListDelete(pParse->db, pList); } } -expr(A) ::= expr(A) AND(OP) expr(Y). {A=sqlite3PExpr(pParse,@OP,A,Y);} +expr(A) ::= expr(A) AND expr(Y). {A=sqlite3ExprAnd(pParse,A,Y);} expr(A) ::= expr(A) OR(OP) expr(Y). {A=sqlite3PExpr(pParse,@OP,A,Y);} expr(A) ::= expr(A) LT|GT|GE|LE(OP) expr(Y). {A=sqlite3PExpr(pParse,@OP,A,Y);} expr(A) ::= expr(A) EQ|NE(OP) expr(Y). {A=sqlite3PExpr(pParse,@OP,A,Y);} expr(A) ::= expr(A) BITAND|BITOR|LSHIFT|RSHIFT(OP) expr(Y). Index: src/pragma.c ================================================================== --- src/pragma.c +++ src/pragma.c @@ -1425,19 +1425,21 @@ } break; #endif /* !defined(SQLITE_OMIT_TRIGGER) */ #endif /* !defined(SQLITE_OMIT_FOREIGN_KEY) */ +#ifndef SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA /* Reinstall the LIKE and GLOB functions. The variant of LIKE ** used will be case sensitive or not depending on the RHS. */ case PragTyp_CASE_SENSITIVE_LIKE: { if( zRight ){ sqlite3RegisterLikeFunctions(db, sqlite3GetBoolean(zRight, 0)); } } break; +#endif /* SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA */ #ifndef SQLITE_INTEGRITY_CHECK_ERROR_MAX # define SQLITE_INTEGRITY_CHECK_ERROR_MAX 100 #endif Index: src/pragma.h ================================================================== --- src/pragma.h +++ src/pragma.h @@ -183,15 +183,17 @@ /* ePragTyp: */ PragTyp_CACHE_SPILL, /* ePragFlg: */ PragFlg_Result0|PragFlg_SchemaReq|PragFlg_NoColumns1, /* ColNames: */ 0, 0, /* iArg: */ 0 }, #endif +#if !defined(SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA) {/* zName: */ "case_sensitive_like", /* ePragTyp: */ PragTyp_CASE_SENSITIVE_LIKE, /* ePragFlg: */ PragFlg_NoColumns, /* ColNames: */ 0, 0, /* iArg: */ 0 }, +#endif {/* zName: */ "cell_size_check", /* ePragTyp: */ PragTyp_FLAG, /* ePragFlg: */ PragFlg_Result0|PragFlg_NoColumns1, /* ColNames: */ 0, 0, /* iArg: */ SQLITE_CellSizeCk }, Index: src/resolve.c ================================================================== --- src/resolve.c +++ src/resolve.c @@ -864,11 +864,13 @@ sqlite3WalkExprList(pWalker, pList); if( is_agg ){ #ifndef SQLITE_OMIT_WINDOWFUNC if( pExpr->y.pWin ){ Select *pSel = pNC->pWinSelect; - sqlite3WindowUpdate(pParse, pSel->pWinDefn, pExpr->y.pWin, pDef); + if( IN_RENAME_OBJECT==0 ){ + sqlite3WindowUpdate(pParse, pSel->pWinDefn, pExpr->y.pWin, pDef); + } sqlite3WalkExprList(pWalker, pExpr->y.pWin->pPartition); sqlite3WalkExprList(pWalker, pExpr->y.pWin->pOrderBy); sqlite3WalkExpr(pWalker, pExpr->y.pWin->pFilter); if( 0==pSel->pWin || 0==sqlite3WindowCompare(pParse, pSel->pWin, pExpr->y.pWin) Index: src/select.c ================================================================== --- src/select.c +++ src/select.c @@ -353,11 +353,11 @@ ExprSetProperty(pEq, EP_FromJoin); assert( !ExprHasProperty(pEq, EP_TokenOnly|EP_Reduced) ); ExprSetVVAProperty(pEq, EP_NoReduce); pEq->iRightJoinTable = (i16)pE2->iTable; } - *ppWhere = sqlite3ExprAnd(db, *ppWhere, pEq); + *ppWhere = sqlite3ExprAnd(pParse, *ppWhere, pEq); } /* ** Set the EP_FromJoin property on all terms of the given expression. ** And set the Expr.iRightJoinTable to iTable for every term in the @@ -487,11 +487,11 @@ /* Add the ON clause to the end of the WHERE clause, connected by ** an AND operator. */ if( pRight->pOn ){ if( isOuter ) setJoinExpr(pRight->pOn, pRight->iCursor); - p->pWhere = sqlite3ExprAnd(pParse->db, p->pWhere, pRight->pOn); + p->pWhere = sqlite3ExprAnd(pParse, p->pWhere, pRight->pOn); pRight->pOn = 0; } /* Create extra terms on the WHERE clause for each column named ** in the USING clause. Example: If the two tables to be joined are @@ -4032,11 +4032,11 @@ pWhere = pSub->pWhere; pSub->pWhere = 0; if( isLeftJoin>0 ){ setJoinExpr(pWhere, iNewParent); } - pParent->pWhere = sqlite3ExprAnd(db, pWhere, pParent->pWhere); + pParent->pWhere = sqlite3ExprAnd(pParse, pWhere, pParent->pWhere); if( db->mallocFailed==0 ){ SubstContext x; x.pParse = pParse; x.iTable = iParent; x.iNewTable = iNewParent; @@ -4367,13 +4367,13 @@ x.iNewTable = iCursor; x.isLeftJoin = 0; x.pEList = pSubq->pEList; pNew = substExpr(&x, pNew); if( pSubq->selFlags & SF_Aggregate ){ - pSubq->pHaving = sqlite3ExprAnd(pParse->db, pSubq->pHaving, pNew); + pSubq->pHaving = sqlite3ExprAnd(pParse, pSubq->pHaving, pNew); }else{ - pSubq->pWhere = sqlite3ExprAnd(pParse->db, pSubq->pWhere, pNew); + pSubq->pWhere = sqlite3ExprAnd(pParse, pSubq->pWhere, pNew); } pSubq = pSubq->pPrior; } } return nChng; @@ -4795,11 +4795,11 @@ sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol); pTab->iPKey = -1; pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); pTab->tabFlags |= TF_Ephemeral; - return SQLITE_OK; + return pParse->nErr ? SQLITE_ERROR : SQLITE_OK; } /* ** This routine is a Walker callback for "expanding" a SELECT statement. ** "Expanding" means to do the following: @@ -5416,11 +5416,11 @@ sqlite3 *db = pWalker->pParse->db; Expr *pNew = sqlite3ExprAlloc(db, TK_INTEGER, &sqlite3IntTokens[1], 0); if( pNew ){ Expr *pWhere = pS->pWhere; SWAP(Expr, *pNew, *pExpr); - pNew = sqlite3ExprAnd(db, pWhere, pNew); + pNew = sqlite3ExprAnd(pWalker->pParse, pWhere, pNew); pS->pWhere = pNew; pWalker->eCode = 1; } } return WRC_Prune; @@ -5479,11 +5479,13 @@ if( pThis->pSelect->selId!=pS1->selId ){ /* The query flattener left two different CTE tables with identical ** names in the same FROM clause. */ continue; } - if( sqlite3ExprCompare(0, pThis->pSelect->pWhere, pS1->pWhere, -1) ){ + if( sqlite3ExprCompare(0, pThis->pSelect->pWhere, pS1->pWhere, -1) + || sqlite3ExprCompare(0, pThis->pSelect->pHaving, pS1->pHaving, -1) + ){ /* The view was modified by some other optimization such as ** pushDownWhereTerms() */ continue; } return pItem; Index: src/shell.c.in ================================================================== --- src/shell.c.in +++ src/shell.c.in @@ -945,10 +945,14 @@ INCLUDE ../ext/misc/zipfile.c INCLUDE ../ext/misc/sqlar.c #endif INCLUDE ../ext/expert/sqlite3expert.h INCLUDE ../ext/expert/sqlite3expert.c + +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) +INCLUDE ../ext/misc/dbdata.c +#endif #if defined(SQLITE_ENABLE_SESSION) /* ** State information for a single open session */ @@ -1069,18 +1073,18 @@ #define AUTOEQP_trigger 2 /* On and also show plans for triggers */ #define AUTOEQP_full 3 /* Show full EXPLAIN */ /* Allowed values for ShellState.openMode */ -#define SHELL_OPEN_UNSPEC 0 /* No open-mode specified */ -#define SHELL_OPEN_NORMAL 1 /* Normal database file */ -#define SHELL_OPEN_APPENDVFS 2 /* Use appendvfs */ -#define SHELL_OPEN_ZIPFILE 3 /* Use the zipfile virtual table */ -#define SHELL_OPEN_READONLY 4 /* Open a normal database read-only */ -#define SHELL_OPEN_DESERIALIZE 5 /* Open using sqlite3_deserialize() */ -#define SHELL_OPEN_HEXDB 6 /* Use "dbtotxt" output as data source */ -#define SHELL_OPEN_SHAREDSCHEMA 7 /* Open for schema reuse */ +#define SHELL_OPEN_UNSPEC 0 /* No open-mode specified */ +#define SHELL_OPEN_NORMAL 1 /* Normal database file */ +#define SHELL_OPEN_APPENDVFS 2 /* Use appendvfs */ +#define SHELL_OPEN_ZIPFILE 3 /* Use the zipfile virtual table */ +#define SHELL_OPEN_READONLY 4 /* Open a normal database read-only */ +#define SHELL_OPEN_DESERIALIZE 5 /* Open using sqlite3_deserialize() */ +#define SHELL_OPEN_HEXDB 6 /* Use "dbtotxt" output as data source */ +#define SHELL_OPEN_SHAREDSCHEMA 7 /* Open for schema reuse */ /* Allowed values for ShellState.eTraceType */ #define SHELL_TRACE_PLAIN 0 /* Show input SQL text */ #define SHELL_TRACE_EXPANDED 1 /* Show expanded SQL text */ @@ -1676,10 +1680,12 @@ ** ** This routine converts some CREATE TABLE statements for shadow tables ** in FTS3/4/5 into CREATE TABLE IF NOT EXISTS statements. */ static void printSchemaLine(FILE *out, const char *z, const char *zTail){ + if( z==0 ) return; + if( zTail==0 ) return; if( sqlite3_strglob("CREATE TABLE ['\"]*", z)==0 ){ utf8_printf(out, "CREATE TABLE IF NOT EXISTS %s%s", z+13, zTail); }else{ utf8_printf(out, "%s%s", z, zTail); } @@ -2996,335 +3002,10 @@ } return rc; } #endif /* ifndef SQLITE_OMIT_VIRTUALTABLE */ - -static void shellPrepare( - sqlite3 *db, - int *pRc, - const char *zSql, - sqlite3_stmt **ppStmt -){ - *ppStmt = 0; - if( *pRc==SQLITE_OK ){ - int rc = sqlite3_prepare_v2(db, zSql, -1, ppStmt, 0); - if( rc!=SQLITE_OK ){ - raw_printf(stderr, "sql error: %s (%d)\n", - sqlite3_errmsg(db), sqlite3_errcode(db) - ); - *pRc = rc; - } - } -} - -static void shellExecPrintf( - sqlite3 *db, - int *pRc, - const char *zFmt, - ... -){ - if( *pRc==SQLITE_OK ){ - va_list ap; - char *z; - va_start(ap, zFmt); - z = sqlite3_vmprintf(zFmt, ap); - va_end(ap); - if( z==0 ){ - *pRc = SQLITE_NOMEM; - }else{ - *pRc = sqlite3_exec(db, z, 0, 0, 0); - sqlite3_free(z); - } - } -} - -static void shellPreparePrintf( - sqlite3 *db, - int *pRc, - sqlite3_stmt **ppStmt, - const char *zFmt, - ... -){ - *ppStmt = 0; - if( *pRc==SQLITE_OK ){ - va_list ap; - char *z; - va_start(ap, zFmt); - z = sqlite3_vmprintf(zFmt, ap); - va_end(ap); - if( z==0 ){ - *pRc = SQLITE_NOMEM; - }else{ - shellPrepare(db, pRc, z, ppStmt); - sqlite3_free(z); - } - } -} - -static void shellFinalize( - int *pRc, - sqlite3_stmt *pStmt -){ - if( pStmt ){ - sqlite3 *db = sqlite3_db_handle(pStmt); - int rc = sqlite3_finalize(pStmt); - if( *pRc==SQLITE_OK ){ - if( rc!=SQLITE_OK ){ - raw_printf(stderr, "SQL error: %s\n", sqlite3_errmsg(db)); - } - *pRc = rc; - } - } -} - -static void shellReset( - int *pRc, - sqlite3_stmt *pStmt -){ - int rc = sqlite3_reset(pStmt); - if( *pRc==SQLITE_OK ){ - if( rc!=SQLITE_OK ){ - sqlite3 *db = sqlite3_db_handle(pStmt); - raw_printf(stderr, "SQL error: %s\n", sqlite3_errmsg(db)); - } - *pRc = rc; - } -} - -static int sharedSchemaFix(ShellState *pState, const char *zDb, int eFix){ - int rc = SQLITE_OK; - i64 iLast = 0; - int iCookie = 0; - int iAutoVacuum = 0; - sqlite3_stmt *pStmt = 0; - - shellExecPrintf(pState->db, &rc, "ATTACH '%q' AS _shared_schema_tmp", zDb); - shellExecPrintf(pState->db, &rc, "PRAGMA writable_schema = 1"); - shellExecPrintf(pState->db, &rc, "BEGIN"); - shellPreparePrintf(pState->db, &rc, &pStmt, - "SELECT max(rowid) FROM _shared_schema_tmp.sqlite_master" - ); - sqlite3_step(pStmt); - iLast = sqlite3_column_int64(pStmt, 0); - shellFinalize(&rc, pStmt); - shellPreparePrintf(pState->db, &rc, &pStmt, - "INSERT INTO _shared_schema_tmp.sqlite_master SELECT " - " type, name, tbl_name, (" - " SELECT rootpage FROM _shared_schema_tmp.sqlite_master WHERE " - " type IS o.type AND name IS o.name AND rowid<=?" - " ), sql FROM main.sqlite_master AS o" - ); - sqlite3_bind_int64(pStmt, 1, iLast); - sqlite3_step(pStmt); - shellFinalize(&rc, pStmt); - - shellExecPrintf(pState->db, &rc, - "DELETE FROM _shared_schema_tmp.sqlite_master WHERE rowid<=%lld", - iLast - ); - shellExecPrintf(pState->db, &rc, "COMMIT"); - sqlite3_exec(pState->db, "PRAGMA writable_schema = 0", 0, 0, 0); - - /* Copy the auto-vacuum setting from main to the target db */ - shellPreparePrintf(pState->db, &rc, &pStmt, "PRAGMA main.auto_vacuum"); - sqlite3_step(pStmt); - iAutoVacuum = sqlite3_column_int(pStmt, 0); - shellFinalize(&rc, pStmt); - shellExecPrintf(pState->db, &rc, - "PRAGMA _shared_schema_tmp.auto_vacuum = %d", iAutoVacuum - ); - - /* Vacuum the db in order to standardize the rootpage numbers. */ - shellExecPrintf(pState->db, &rc, "VACUUM _shared_schema_tmp"); - - /* Set the schema-cookie value to the same as database "main" */ - shellPreparePrintf(pState->db, &rc, &pStmt, "PRAGMA main.schema_version"); - sqlite3_step(pStmt); - iCookie = sqlite3_column_int(pStmt, 0); - shellFinalize(&rc, pStmt); - shellExecPrintf(pState->db, &rc, - "PRAGMA _shared_schema_tmp.schema_version = %d", iCookie - ); - - sqlite3_exec(pState->db, "DETACH _shared_schema_tmp", 0, 0, 0); - return rc; -} - -static int sharedSchemaCheck(ShellState *pState, const char *zDb, int *peFix){ - int rc = SQLITE_OK; - int bFailed = 0; - sqlite3_stmt *pStmt = 0; - - if( peFix ) *peFix = 0; - shellExecPrintf(pState->db, &rc, "ATTACH '%q' AS _shared_schema_tmp", zDb); - - /* Check if this database has the same set of objects as the current db */ - shellPreparePrintf(pState->db, &rc, &pStmt, - "SELECT type, name FROM _shared_schema_tmp.sqlite_master AS o " - "WHERE NOT EXISTS (" - " SELECT 1 FROM main.sqlite_master " - " WHERE name IS o.name AND type IS o.type" - ")" - " UNION ALL " - "SELECT type, name FROM main.sqlite_master AS o " - "WHERE NOT EXISTS (" - " SELECT 1 FROM _shared_schema_tmp.sqlite_master " - " WHERE name IS o.name AND type IS o.type" - ")" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - utf8_printf(pState->out, "%s is NOT compatible (objects)\n", zDb); - bFailed = 1; - } - shellFinalize(&rc, pStmt); - - /* Check if this database has the same set of SQL statements as the - ** current db. */ - if( bFailed==0 ){ - shellPreparePrintf(pState->db, &rc, &pStmt, - "SELECT 1 FROM _shared_schema_tmp.sqlite_master AS o " - "WHERE sql IS NOT (" - " SELECT sql FROM main.sqlite_master " - " WHERE name IS o.name AND type IS o.type" - ")" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - utf8_printf(pState->out, "%s is NOT compatible (SQL)\n", zDb); - bFailed = 1; - } - shellFinalize(&rc, pStmt); - } - - /* Check if this database has the same set of root pages as the current - ** db. */ - if( bFailed==0 ){ - shellPreparePrintf(pState->db, &rc, &pStmt, - "SELECT 1 FROM _shared_schema_tmp.sqlite_master AS o " - "WHERE rootpage IS NOT (" - " SELECT rootpage FROM main.sqlite_master " - " WHERE name IS o.name AND type IS o.type" - ")" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - if( peFix==0 ){ - utf8_printf(pState->out, "%s is NOT compatible (root pages)\n", zDb); - } - bFailed = 1; - if( peFix ) *peFix = 1; - } - shellFinalize(&rc, pStmt); - } - - if( bFailed==0 ){ - shellPreparePrintf(pState->db, &rc, &pStmt, - "SELECT 1 WHERE (" - " SELECT group_concat(rootpage || '.' || name || '.' || sql, '.') " - " FROM _shared_schema_tmp.sqlite_master" - ") IS NOT (" - " SELECT group_concat(rootpage || '.' || name || '.' || sql, '.') " - " FROM main.sqlite_master" - ")" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - if( peFix==0 ){ - utf8_printf(pState->out, - "%s is NOT compatible (order of sqlite_master rows)\n", zDb - ); - } - bFailed = 1; - if( peFix ) *peFix = 2; - } - shellFinalize(&rc, pStmt); - } - - if( bFailed==0 ){ - int iMain = -1; - int iNew = +1; - shellPreparePrintf(pState->db, &rc, &pStmt, - "PRAGMA main.schema_version" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - iMain = sqlite3_column_int(pStmt, 0); - } - shellFinalize(&rc, pStmt); - shellPreparePrintf(pState->db, &rc, &pStmt, - "PRAGMA _shared_schema_tmp.schema_version" - ); - if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ - iNew = sqlite3_column_int(pStmt, 0); - } - shellFinalize(&rc, pStmt); - if( rc==SQLITE_OK && iMain!=iNew ){ - if( peFix==0 ){ - utf8_printf(pState->out, - "%s is NOT compatible (schema cookie)\n", zDb - ); - } - bFailed = 1; - if( peFix ) *peFix = 3; - } - } - - if( rc==SQLITE_OK && bFailed==0 ){ - utf8_printf(pState->out, "%s is compatible\n", zDb); - } - - sqlite3_exec(pState->db, "DETACH _shared_schema_tmp", 0, 0, 0); - return rc; -} - -/* -** .shared-schema check|fix DB1 DB2... -*/ -static int sharedSchemaDotCommand( - ShellState *pState, /* Current shell tool state */ - char **azArg, /* Array of arguments passed to dot command */ - int nArg /* Number of entries in azArg[] */ -){ - int rc = SQLITE_OK; - int bFix = 0; /* Fix databases if possible */ - int n1; - int i; - if( nArg<3 ){ - goto shared_schema_usage; - } - - n1 = (int)strlen(azArg[1]); - if( n1>0 && n1<=3 && memcmp("fix", azArg[1], n1)==0 ){ - bFix = 1; - }else if( n1==0 || n1>5 || memcmp("check", azArg[1], n1) ){ - goto shared_schema_usage; - } - - for(i=2; rc==SQLITE_OK && iout, "Fixing %s... ", azArg[i]); - fflush(pState->out); - rc = sharedSchemaFix(pState, azArg[i], eFix); - if( rc==SQLITE_OK ){ - rc = sharedSchemaCheck(pState, azArg[i], &eFix); - if( rc==SQLITE_OK && eFix ){ - utf8_printf(pState->out, "VACUUMing main... "); - fflush(pState->out); - rc = sqlite3_exec(pState->db, "VACUUM main", 0, 0, 0); - if( rc==SQLITE_OK ){ - rc = sharedSchemaCheck(pState, azArg[i], 0); - } - } - } - } - } - - return rc; - shared_schema_usage: - raw_printf(stderr, "usage: .shared-schema check|fix DB1 DB2...\n"); - return SQLITE_ERROR; -} - /* ** Execute a statement or set of statements. Print ** any result rows/columns depending on the current mode ** set via the supplied callback. @@ -3813,11 +3494,11 @@ ".dbinfo ?DB? Show status information about the database", ".dump ?TABLE? ... Render all database content as SQL", " Options:", " --preserve-rowids Include ROWID values in the output", " --newlines Allow unescaped newline characters in output", - " TABLE is LIKE pattern for the tables to dump", + " TABLE is a LIKE pattern for the tables to dump", ".echo on|off Turn command echo on or off", ".eqp on|off|full|... Enable or disable automatic EXPLAIN QUERY PLAN", " Other Modes:", #ifdef SQLITE_DEBUG " test Show raw EXPLAIN QUERY PLAN output", @@ -3898,10 +3579,13 @@ " --reset Reset the count for each input and interrupt", #endif ".prompt MAIN CONTINUE Replace the standard prompts", ".quit Exit this program", ".read FILE Read input from FILE", +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) + ".recover Recover as much data as possible from corrupt db.", +#endif ".restore ?DB? FILE Restore content of DB (default \"main\") from FILE", ".save FILE Write in-memory database into FILE", ".scanstats on|off Turn sqlite3_stmt_scanstatus() metrics on or off", ".schema ?PATTERN? Show the CREATE statements matching PATTERN", " Options:", @@ -4182,11 +3866,11 @@ int pgsz = 0; int iOffset = 0; int j, k; int rc; FILE *in; - unsigned char x[16]; + unsigned int x[16]; char zLine[1000]; if( p->zDbFilename ){ in = fopen(p->zDbFilename, "r"); if( in==0 ){ utf8_printf(stderr, "cannot open \"%s\" for reading\n", p->zDbFilename); @@ -4194,18 +3878,19 @@ } nLine = 0; }else{ in = p->in; nLine = p->lineno; + if( in==0 ) in = stdin; } *pnData = 0; nLine++; if( fgets(zLine, sizeof(zLine), in)==0 ) goto readHexDb_error; rc = sscanf(zLine, "| size %d pagesize %d", &n, &pgsz); if( rc!=2 ) goto readHexDb_error; - if( n<=0 ) goto readHexDb_error; - a = sqlite3_malloc( n ); + if( n<0 ) goto readHexDb_error; + a = sqlite3_malloc( n ? n : 1 ); if( a==0 ){ utf8_printf(stderr, "Out of memory!\n"); goto readHexDb_error; } memset(a, 0, n); @@ -4220,18 +3905,18 @@ continue; } if( strncmp(zLine, "| end ", 6)==0 ){ break; } - rc = sscanf(zLine,"| %d: %hhx %hhx %hhx %hhx %hhx %hhx %hhx %hhx" - " %hhx %hhx %hhx %hhx %hhx %hhx %hhx %hhx", + rc = sscanf(zLine,"| %d: %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x", &j, &x[0], &x[1], &x[2], &x[3], &x[4], &x[5], &x[6], &x[7], &x[8], &x[9], &x[10], &x[11], &x[12], &x[13], &x[14], &x[15]); if( rc==17 ){ k = iOffset+j; if( k+16<=n ){ - memcpy(a+k, x, 16); + int ii; + for(ii=0; ii<16; ii++) a[k+ii] = x[ii]&0xff; } } } *pnData = n; if( in!=p->in ){ @@ -4240,11 +3925,11 @@ p->lineno = nLine; } return a; readHexDb_error: - if( in!=stdin ){ + if( in!=p->in ){ fclose(in); }else{ while( fgets(zLine, sizeof(zLine), p->in)!=0 ){ nLine++; if(strncmp(zLine, "| end ", 6)==0 ) break; @@ -4254,10 +3939,131 @@ sqlite3_free(a); utf8_printf(stderr,"Error on line %d of --hexdb input\n", nLine); return 0; } #endif /* SQLITE_ENABLE_DESERIALIZE */ + +/* +** Scalar function "shell_int32". The first argument to this function +** must be a blob. The second a non-negative integer. This function +** reads and returns a 32-bit big-endian integer from byte +** offset (4*) of the blob. +*/ +static void shellInt32( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + const unsigned char *pBlob; + int nBlob; + int iInt; + + UNUSED_PARAMETER(argc); + nBlob = sqlite3_value_bytes(argv[0]); + pBlob = (const unsigned char*)sqlite3_value_blob(argv[0]); + iInt = sqlite3_value_int(argv[1]); + + if( iInt>=0 && (iInt+1)*4<=nBlob ){ + const unsigned char *a = &pBlob[iInt*4]; + sqlite3_int64 iVal = ((sqlite3_int64)a[0]<<24) + + ((sqlite3_int64)a[1]<<16) + + ((sqlite3_int64)a[2]<< 8) + + ((sqlite3_int64)a[3]<< 0); + sqlite3_result_int64(context, iVal); + } +} + +/* +** Scalar function "shell_escape_crnl" used by the .recover command. +** The argument passed to this function is the output of built-in +** function quote(). If the first character of the input is "'", +** indicating that the value passed to quote() was a text value, +** then this function searches the input for "\n" and "\r" characters +** and adds a wrapper similar to the following: +** +** replace(replace(, '\n', char(10), '\r', char(13)); +** +** Or, if the first character of the input is not "'", then a copy +** of the input is returned. +*/ +static void shellEscapeCrnl( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + const char *zText = (const char*)sqlite3_value_text(argv[0]); + UNUSED_PARAMETER(argc); + if( zText[0]=='\'' ){ + int nText = sqlite3_value_bytes(argv[0]); + int i; + char zBuf1[20]; + char zBuf2[20]; + const char *zNL = 0; + const char *zCR = 0; + int nCR = 0; + int nNL = 0; + + for(i=0; zText[i]; i++){ + if( zNL==0 && zText[i]=='\n' ){ + zNL = unused_string(zText, "\\n", "\\012", zBuf1); + nNL = (int)strlen(zNL); + } + if( zCR==0 && zText[i]=='\r' ){ + zCR = unused_string(zText, "\\r", "\\015", zBuf2); + nCR = (int)strlen(zCR); + } + } + + if( zNL || zCR ){ + int iOut = 0; + i64 nMax = (nNL > nCR) ? nNL : nCR; + i64 nAlloc = nMax * nText + (nMax+64)*2; + char *zOut = (char*)sqlite3_malloc64(nAlloc); + if( zOut==0 ){ + sqlite3_result_error_nomem(context); + return; + } + + if( zNL && zCR ){ + memcpy(&zOut[iOut], "replace(replace(", 16); + iOut += 16; + }else{ + memcpy(&zOut[iOut], "replace(", 8); + iOut += 8; + } + for(i=0; zText[i]; i++){ + if( zText[i]=='\n' ){ + memcpy(&zOut[iOut], zNL, nNL); + iOut += nNL; + }else if( zText[i]=='\r' ){ + memcpy(&zOut[iOut], zCR, nCR); + iOut += nCR; + }else{ + zOut[iOut] = zText[i]; + iOut++; + } + } + + if( zNL ){ + memcpy(&zOut[iOut], ",'", 2); iOut += 2; + memcpy(&zOut[iOut], zNL, nNL); iOut += nNL; + memcpy(&zOut[iOut], "', char(10))", 12); iOut += 12; + } + if( zCR ){ + memcpy(&zOut[iOut], ",'", 2); iOut += 2; + memcpy(&zOut[iOut], zCR, nCR); iOut += nCR; + memcpy(&zOut[iOut], "', char(13))", 12); iOut += 12; + } + + sqlite3_result_text(context, zOut, iOut, SQLITE_TRANSIENT); + sqlite3_free(zOut); + return; + } + } + + sqlite3_result_value(context, argv[0]); +} /* Flags for open_db(). ** ** The default behavior of open_db() is to exit(1) if the database fails to ** open. The OPEN_DB_KEEPALIVE flag changes that so that it prints an error @@ -4328,10 +4134,13 @@ sqlite3_enable_load_extension(p->db, 1); #endif sqlite3_fileio_init(p->db, 0, 0); sqlite3_shathree_init(p->db, 0, 0); sqlite3_completion_init(p->db, 0, 0); +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) + sqlite3_dbdata_init(p->db, 0, 0); +#endif #ifdef SQLITE_HAVE_ZLIB sqlite3_zipfile_init(p->db, 0, 0); sqlite3_sqlar_init(p->db, 0, 0); #endif sqlite3_create_function(p->db, "shell_add_schema", 3, SQLITE_UTF8, 0, @@ -4338,10 +4147,14 @@ shellAddSchemaName, 0, 0); sqlite3_create_function(p->db, "shell_module_schema", 1, SQLITE_UTF8, 0, shellModuleSchema, 0, 0); sqlite3_create_function(p->db, "shell_putsnl", 1, SQLITE_UTF8, p, shellPutsFunc, 0, 0); + sqlite3_create_function(p->db, "shell_escape_crnl", 1, SQLITE_UTF8, 0, + shellEscapeCrnl, 0, 0); + sqlite3_create_function(p->db, "shell_int32", 2, SQLITE_UTF8, 0, + shellInt32, 0, 0); #ifndef SQLITE_NOHAVE_SYSTEM sqlite3_create_function(p->db, "edit", 1, SQLITE_UTF8, 0, editFunc, 0, 0); sqlite3_create_function(p->db, "edit", 2, SQLITE_UTF8, 0, editFunc, 0, 0); @@ -4361,11 +4174,10 @@ if( p->openMode==SHELL_OPEN_DESERIALIZE ){ aData = (unsigned char*)readFile(p->zDbFilename, &nData); }else{ aData = readHexDb(p, &nData); if( aData==0 ){ - utf8_printf(stderr, "Error in hexdb input\n"); return; } } rc = sqlite3_deserialize(p->db, "main", aData, nData, nData, SQLITE_DESERIALIZE_RESIZEABLE | @@ -5592,15 +5404,106 @@ raw_printf(stderr, "Where sub-commands are:\n"); raw_printf(stderr, " fkey-indexes\n"); return SQLITE_ERROR; } +#if !defined SQLITE_OMIT_VIRTUALTABLE +static void shellPrepare( + sqlite3 *db, + int *pRc, + const char *zSql, + sqlite3_stmt **ppStmt +){ + *ppStmt = 0; + if( *pRc==SQLITE_OK ){ + int rc = sqlite3_prepare_v2(db, zSql, -1, ppStmt, 0); + if( rc!=SQLITE_OK ){ + raw_printf(stderr, "sql error: %s (%d)\n", + sqlite3_errmsg(db), sqlite3_errcode(db) + ); + *pRc = rc; + } + } +} + +/* +** Create a prepared statement using printf-style arguments for the SQL. +** +** This routine is could be marked "static". But it is not always used, +** depending on compile-time options. By omitting the "static", we avoid +** nuisance compiler warnings about "defined but not used". +*/ +void shellPreparePrintf( + sqlite3 *db, + int *pRc, + sqlite3_stmt **ppStmt, + const char *zFmt, + ... +){ + *ppStmt = 0; + if( *pRc==SQLITE_OK ){ + va_list ap; + char *z; + va_start(ap, zFmt); + z = sqlite3_vmprintf(zFmt, ap); + va_end(ap); + if( z==0 ){ + *pRc = SQLITE_NOMEM; + }else{ + shellPrepare(db, pRc, z, ppStmt); + sqlite3_free(z); + } + } +} + +/* Finalize the prepared statement created using shellPreparePrintf(). +** +** This routine is could be marked "static". But it is not always used, +** depending on compile-time options. By omitting the "static", we avoid +** nuisance compiler warnings about "defined but not used". +*/ +void shellFinalize( + int *pRc, + sqlite3_stmt *pStmt +){ + if( pStmt ){ + sqlite3 *db = sqlite3_db_handle(pStmt); + int rc = sqlite3_finalize(pStmt); + if( *pRc==SQLITE_OK ){ + if( rc!=SQLITE_OK ){ + raw_printf(stderr, "SQL error: %s\n", sqlite3_errmsg(db)); + } + *pRc = rc; + } + } +} + +/* Reset the prepared statement created using shellPreparePrintf(). +** +** This routine is could be marked "static". But it is not always used, +** depending on compile-time options. By omitting the "static", we avoid +** nuisance compiler warnings about "defined but not used". +*/ +void shellReset( + int *pRc, + sqlite3_stmt *pStmt +){ + int rc = sqlite3_reset(pStmt); + if( *pRc==SQLITE_OK ){ + if( rc!=SQLITE_OK ){ + sqlite3 *db = sqlite3_db_handle(pStmt); + raw_printf(stderr, "SQL error: %s\n", sqlite3_errmsg(db)); + } + *pRc = rc; + } +} +#endif /* !defined SQLITE_OMIT_VIRTUALTABLE */ + #if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_HAVE_ZLIB) /********************************************************************************* ** The ".archive" or ".ar" command. */ - /* ** Structure representing a single ".ar" command. */ typedef struct ArCommand ArCommand; struct ArCommand { @@ -6286,10 +6189,870 @@ } /* End of the ".archive" or ".ar" command logic **********************************************************************************/ #endif /* !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_HAVE_ZLIB) */ +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) +/* +** If (*pRc) is not SQLITE_OK when this function is called, it is a no-op. +** Otherwise, the SQL statement or statements in zSql are executed using +** database connection db and the error code written to *pRc before +** this function returns. +*/ +static void shellExec(sqlite3 *db, int *pRc, const char *zSql){ + int rc = *pRc; + if( rc==SQLITE_OK ){ + char *zErr = 0; + rc = sqlite3_exec(db, zSql, 0, 0, &zErr); + if( rc!=SQLITE_OK ){ + raw_printf(stderr, "SQL error: %s\n", zErr); + } + *pRc = rc; + } +} + +/* +** Like shellExec(), except that zFmt is a printf() style format string. +*/ +static void shellExecPrintf(sqlite3 *db, int *pRc, const char *zFmt, ...){ + char *z = 0; + if( *pRc==SQLITE_OK ){ + va_list ap; + va_start(ap, zFmt); + z = sqlite3_vmprintf(zFmt, ap); + va_end(ap); + if( z==0 ){ + *pRc = SQLITE_NOMEM; + }else{ + shellExec(db, pRc, z); + } + sqlite3_free(z); + } +} + +/* +** If *pRc is not SQLITE_OK when this function is called, it is a no-op. +** Otherwise, an attempt is made to allocate, zero and return a pointer +** to a buffer nByte bytes in size. If an OOM error occurs, *pRc is set +** to SQLITE_NOMEM and NULL returned. +*/ +static void *shellMalloc(int *pRc, sqlite3_int64 nByte){ + void *pRet = 0; + if( *pRc==SQLITE_OK ){ + pRet = sqlite3_malloc64(nByte); + if( pRet==0 ){ + *pRc = SQLITE_NOMEM; + }else{ + memset(pRet, 0, nByte); + } + } + return pRet; +} + +/* +** If *pRc is not SQLITE_OK when this function is called, it is a no-op. +** Otherwise, zFmt is treated as a printf() style string. The result of +** formatting it along with any trailing arguments is written into a +** buffer obtained from sqlite3_malloc(), and pointer to which is returned. +** It is the responsibility of the caller to eventually free this buffer +** using a call to sqlite3_free(). +** +** If an OOM error occurs, (*pRc) is set to SQLITE_NOMEM and a NULL +** pointer returned. +*/ +static char *shellMPrintf(int *pRc, const char *zFmt, ...){ + char *z = 0; + if( *pRc==SQLITE_OK ){ + va_list ap; + va_start(ap, zFmt); + z = sqlite3_vmprintf(zFmt, ap); + va_end(ap); + if( z==0 ){ + *pRc = SQLITE_NOMEM; + } + } + return z; +} +static int sharedSchemaFix(ShellState *pState, const char *zDb, int eFix){ + int rc = SQLITE_OK; + i64 iLast = 0; + int iCookie = 0; + int iAutoVacuum = 0; + sqlite3_stmt *pStmt = 0; + + shellExecPrintf(pState->db, &rc, "ATTACH '%q' AS _shared_schema_tmp", zDb); + shellExecPrintf(pState->db, &rc, "PRAGMA writable_schema = 1"); + shellExecPrintf(pState->db, &rc, "BEGIN"); + shellPreparePrintf(pState->db, &rc, &pStmt, + "SELECT max(rowid) FROM _shared_schema_tmp.sqlite_master" + ); + sqlite3_step(pStmt); + iLast = sqlite3_column_int64(pStmt, 0); + shellFinalize(&rc, pStmt); + shellPreparePrintf(pState->db, &rc, &pStmt, + "INSERT INTO _shared_schema_tmp.sqlite_master SELECT " + " type, name, tbl_name, (" + " SELECT rootpage FROM _shared_schema_tmp.sqlite_master WHERE " + " type IS o.type AND name IS o.name AND rowid<=?" + " ), sql FROM main.sqlite_master AS o" + ); + sqlite3_bind_int64(pStmt, 1, iLast); + sqlite3_step(pStmt); + shellFinalize(&rc, pStmt); + + shellExecPrintf(pState->db, &rc, + "DELETE FROM _shared_schema_tmp.sqlite_master WHERE rowid<=%lld", + iLast + ); + shellExecPrintf(pState->db, &rc, "COMMIT"); + sqlite3_exec(pState->db, "PRAGMA writable_schema = 0", 0, 0, 0); + + /* Copy the auto-vacuum setting from main to the target db */ + shellPreparePrintf(pState->db, &rc, &pStmt, "PRAGMA main.auto_vacuum"); + sqlite3_step(pStmt); + iAutoVacuum = sqlite3_column_int(pStmt, 0); + shellFinalize(&rc, pStmt); + shellExecPrintf(pState->db, &rc, + "PRAGMA _shared_schema_tmp.auto_vacuum = %d", iAutoVacuum + ); + + /* Vacuum the db in order to standardize the rootpage numbers. */ + shellExecPrintf(pState->db, &rc, "VACUUM _shared_schema_tmp"); + + /* Set the schema-cookie value to the same as database "main" */ + shellPreparePrintf(pState->db, &rc, &pStmt, "PRAGMA main.schema_version"); + sqlite3_step(pStmt); + iCookie = sqlite3_column_int(pStmt, 0); + shellFinalize(&rc, pStmt); + shellExecPrintf(pState->db, &rc, + "PRAGMA _shared_schema_tmp.schema_version = %d", iCookie + ); + + sqlite3_exec(pState->db, "DETACH _shared_schema_tmp", 0, 0, 0); + return rc; +} + +static int sharedSchemaCheck(ShellState *pState, const char *zDb, int *peFix){ + int rc = SQLITE_OK; + int bFailed = 0; + sqlite3_stmt *pStmt = 0; + + if( peFix ) *peFix = 0; + shellExecPrintf(pState->db, &rc, "ATTACH '%q' AS _shared_schema_tmp", zDb); + + /* Check if this database has the same set of objects as the current db */ + shellPreparePrintf(pState->db, &rc, &pStmt, + "SELECT type, name FROM _shared_schema_tmp.sqlite_master AS o " + "WHERE NOT EXISTS (" + " SELECT 1 FROM main.sqlite_master " + " WHERE name IS o.name AND type IS o.type" + ")" + " UNION ALL " + "SELECT type, name FROM main.sqlite_master AS o " + "WHERE NOT EXISTS (" + " SELECT 1 FROM _shared_schema_tmp.sqlite_master " + " WHERE name IS o.name AND type IS o.type" + ")" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + utf8_printf(pState->out, "%s is NOT compatible (objects)\n", zDb); + bFailed = 1; + } + shellFinalize(&rc, pStmt); + + /* Check if this database has the same set of SQL statements as the + ** current db. */ + if( bFailed==0 ){ + shellPreparePrintf(pState->db, &rc, &pStmt, + "SELECT 1 FROM _shared_schema_tmp.sqlite_master AS o " + "WHERE sql IS NOT (" + " SELECT sql FROM main.sqlite_master " + " WHERE name IS o.name AND type IS o.type" + ")" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + utf8_printf(pState->out, "%s is NOT compatible (SQL)\n", zDb); + bFailed = 1; + } + shellFinalize(&rc, pStmt); + } + + /* Check if this database has the same set of root pages as the current + ** db. */ + if( bFailed==0 ){ + shellPreparePrintf(pState->db, &rc, &pStmt, + "SELECT 1 FROM _shared_schema_tmp.sqlite_master AS o " + "WHERE rootpage IS NOT (" + " SELECT rootpage FROM main.sqlite_master " + " WHERE name IS o.name AND type IS o.type" + ")" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + if( peFix==0 ){ + utf8_printf(pState->out, "%s is NOT compatible (root pages)\n", zDb); + } + bFailed = 1; + if( peFix ) *peFix = 1; + } + shellFinalize(&rc, pStmt); + } + + if( bFailed==0 ){ + shellPreparePrintf(pState->db, &rc, &pStmt, + "SELECT 1 WHERE (" + " SELECT group_concat(rootpage || '.' || name || '.' || sql, '.') " + " FROM _shared_schema_tmp.sqlite_master" + ") IS NOT (" + " SELECT group_concat(rootpage || '.' || name || '.' || sql, '.') " + " FROM main.sqlite_master" + ")" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + if( peFix==0 ){ + utf8_printf(pState->out, + "%s is NOT compatible (order of sqlite_master rows)\n", zDb + ); + } + bFailed = 1; + if( peFix ) *peFix = 2; + } + shellFinalize(&rc, pStmt); + } + + if( bFailed==0 ){ + int iMain = -1; + int iNew = +1; + shellPreparePrintf(pState->db, &rc, &pStmt, + "PRAGMA main.schema_version" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + iMain = sqlite3_column_int(pStmt, 0); + } + shellFinalize(&rc, pStmt); + shellPreparePrintf(pState->db, &rc, &pStmt, + "PRAGMA _shared_schema_tmp.schema_version" + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + iNew = sqlite3_column_int(pStmt, 0); + } + shellFinalize(&rc, pStmt); + if( rc==SQLITE_OK && iMain!=iNew ){ + if( peFix==0 ){ + utf8_printf(pState->out, + "%s is NOT compatible (schema cookie)\n", zDb + ); + } + bFailed = 1; + if( peFix ) *peFix = 3; + } + } + + if( rc==SQLITE_OK && bFailed==0 ){ + utf8_printf(pState->out, "%s is compatible\n", zDb); + } + + sqlite3_exec(pState->db, "DETACH _shared_schema_tmp", 0, 0, 0); + return rc; +} + +/* +** .shared-schema check|fix DB1 DB2... +*/ +static int sharedSchemaDotCommand( + ShellState *pState, /* Current shell tool state */ + char **azArg, /* Array of arguments passed to dot command */ + int nArg /* Number of entries in azArg[] */ +){ + int rc = SQLITE_OK; + int bFix = 0; /* Fix databases if possible */ + int n1; + int i; + if( nArg<3 ){ + goto shared_schema_usage; + } + + n1 = (int)strlen(azArg[1]); + if( n1>0 && n1<=3 && memcmp("fix", azArg[1], n1)==0 ){ + bFix = 1; + }else if( n1==0 || n1>5 || memcmp("check", azArg[1], n1) ){ + goto shared_schema_usage; + } + + for(i=2; rc==SQLITE_OK && iout, "Fixing %s... ", azArg[i]); + fflush(pState->out); + rc = sharedSchemaFix(pState, azArg[i], eFix); + if( rc==SQLITE_OK ){ + rc = sharedSchemaCheck(pState, azArg[i], &eFix); + if( rc==SQLITE_OK && eFix ){ + utf8_printf(pState->out, "VACUUMing main... "); + fflush(pState->out); + rc = sqlite3_exec(pState->db, "VACUUM main", 0, 0, 0); + if( rc==SQLITE_OK ){ + rc = sharedSchemaCheck(pState, azArg[i], 0); + } + } + } + } + } + + return rc; + shared_schema_usage: + raw_printf(stderr, "usage: .shared-schema check|fix DB1 DB2...\n"); + return SQLITE_ERROR; +} + +/* +** When running the ".recover" command, each output table, and the special +** orphaned row table if it is required, is represented by an instance +** of the following struct. +*/ +typedef struct RecoverTable RecoverTable; +struct RecoverTable { + char *zQuoted; /* Quoted version of table name */ + int nCol; /* Number of columns in table */ + char **azlCol; /* Array of column lists */ + int iPk; /* Index of IPK column */ +}; + +/* +** Free a RecoverTable object allocated by recoverFindTable() or +** recoverOrphanTable(). +*/ +static void recoverFreeTable(RecoverTable *pTab){ + if( pTab ){ + sqlite3_free(pTab->zQuoted); + if( pTab->azlCol ){ + int i; + for(i=0; i<=pTab->nCol; i++){ + sqlite3_free(pTab->azlCol[i]); + } + sqlite3_free(pTab->azlCol); + } + sqlite3_free(pTab); + } +} + +/* +** This function is a no-op if (*pRc) is not SQLITE_OK when it is called. +** Otherwise, it allocates and returns a RecoverTable object based on the +** final four arguments passed to this function. It is the responsibility +** of the caller to eventually free the returned object using +** recoverFreeTable(). +*/ +static RecoverTable *recoverNewTable( + int *pRc, /* IN/OUT: Error code */ + const char *zName, /* Name of table */ + const char *zSql, /* CREATE TABLE statement */ + int bIntkey, + int nCol +){ + sqlite3 *dbtmp = 0; /* sqlite3 handle for testing CREATE TABLE */ + int rc = *pRc; + RecoverTable *pTab = 0; + + pTab = (RecoverTable*)shellMalloc(&rc, sizeof(RecoverTable)); + if( rc==SQLITE_OK ){ + int nSqlCol = 0; + int bSqlIntkey = 0; + sqlite3_stmt *pStmt = 0; + + rc = sqlite3_open("", &dbtmp); + if( rc==SQLITE_OK ){ + rc = sqlite3_exec(dbtmp, "PRAGMA writable_schema = on", 0, 0, 0); + } + if( rc==SQLITE_OK ){ + rc = sqlite3_exec(dbtmp, zSql, 0, 0, 0); + if( rc==SQLITE_ERROR ){ + rc = SQLITE_OK; + goto finished; + } + } + shellPreparePrintf(dbtmp, &rc, &pStmt, + "SELECT count(*) FROM pragma_table_info(%Q)", zName + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + nSqlCol = sqlite3_column_int(pStmt, 0); + } + shellFinalize(&rc, pStmt); + + if( rc!=SQLITE_OK || nSqlColiPk to the index + ** of the column, where columns are 0-numbered from left to right. + ** Or, if this is a WITHOUT ROWID table or if there is no IPK column, + ** leave zPk as "_rowid_" and pTab->iPk at -2. */ + pTab->iPk = -2; + if( bIntkey ){ + shellPreparePrintf(dbtmp, &rc, &pPkFinder, + "SELECT cid, name FROM pragma_table_info(%Q) " + " WHERE pk=1 AND type='integer' COLLATE nocase" + " AND NOT EXISTS (SELECT cid FROM pragma_table_info(%Q) WHERE pk=2)" + , zName, zName + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pPkFinder) ){ + pTab->iPk = sqlite3_column_int(pPkFinder, 0); + zPk = (const char*)sqlite3_column_text(pPkFinder, 1); + } + } + + pTab->zQuoted = shellMPrintf(&rc, "%Q", zName); + pTab->azlCol = (char**)shellMalloc(&rc, sizeof(char*) * (nSqlCol+1)); + pTab->nCol = nSqlCol; + + if( bIntkey ){ + pTab->azlCol[0] = shellMPrintf(&rc, "%Q", zPk); + }else{ + pTab->azlCol[0] = shellMPrintf(&rc, ""); + } + i = 1; + shellPreparePrintf(dbtmp, &rc, &pStmt, + "SELECT %Q || group_concat(name, ', ') " + " FILTER (WHERE cid!=%d) OVER (ORDER BY %s cid) " + "FROM pragma_table_info(%Q)", + bIntkey ? ", " : "", pTab->iPk, + bIntkey ? "" : "(CASE WHEN pk=0 THEN 1000000 ELSE pk END), ", + zName + ); + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + const char *zText = (const char*)sqlite3_column_text(pStmt, 0); + pTab->azlCol[i] = shellMPrintf(&rc, "%s%s", pTab->azlCol[0], zText); + i++; + } + shellFinalize(&rc, pStmt); + + shellFinalize(&rc, pPkFinder); + } + } + + finished: + sqlite3_close(dbtmp); + *pRc = rc; + if( rc!=SQLITE_OK || (pTab && pTab->zQuoted==0) ){ + recoverFreeTable(pTab); + pTab = 0; + } + return pTab; +} + +/* +** This function is called to search the schema recovered from the +** sqlite_master table of the (possibly) corrupt database as part +** of a ".recover" command. Specifically, for a table with root page +** iRoot and at least nCol columns. Additionally, if bIntkey is 0, the +** table must be a WITHOUT ROWID table, or if non-zero, not one of +** those. +** +** If a table is found, a (RecoverTable*) object is returned. Or, if +** no such table is found, but bIntkey is false and iRoot is the +** root page of an index in the recovered schema, then (*pbNoop) is +** set to true and NULL returned. Or, if there is no such table or +** index, NULL is returned and (*pbNoop) set to 0, indicating that +** the caller should write data to the orphans table. +*/ +static RecoverTable *recoverFindTable( + ShellState *pState, /* Shell state object */ + int *pRc, /* IN/OUT: Error code */ + int iRoot, /* Root page of table */ + int bIntkey, /* True for an intkey table */ + int nCol, /* Number of columns in table */ + int *pbNoop /* OUT: True if iRoot is root of index */ +){ + sqlite3_stmt *pStmt = 0; + RecoverTable *pRet = 0; + int bNoop = 0; + const char *zSql = 0; + const char *zName = 0; + + /* Search the recovered schema for an object with root page iRoot. */ + shellPreparePrintf(pState->db, pRc, &pStmt, + "SELECT type, name, sql FROM recovery.schema WHERE rootpage=%d", iRoot + ); + while( *pRc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + const char *zType = (const char*)sqlite3_column_text(pStmt, 0); + if( bIntkey==0 && sqlite3_stricmp(zType, "index")==0 ){ + bNoop = 1; + break; + } + if( sqlite3_stricmp(zType, "table")==0 ){ + zName = (const char*)sqlite3_column_text(pStmt, 1); + zSql = (const char*)sqlite3_column_text(pStmt, 2); + pRet = recoverNewTable(pRc, zName, zSql, bIntkey, nCol); + break; + } + } + + shellFinalize(pRc, pStmt); + *pbNoop = bNoop; + return pRet; +} + +/* +** Return a RecoverTable object representing the orphans table. +*/ +static RecoverTable *recoverOrphanTable( + ShellState *pState, /* Shell state object */ + int *pRc, /* IN/OUT: Error code */ + const char *zLostAndFound, /* Base name for orphans table */ + int nCol /* Number of user data columns */ +){ + RecoverTable *pTab = 0; + if( nCol>=0 && *pRc==SQLITE_OK ){ + int i; + + /* This block determines the name of the orphan table. The prefered + ** name is zLostAndFound. But if that clashes with another name + ** in the recovered schema, try zLostAndFound_0, zLostAndFound_1 + ** and so on until a non-clashing name is found. */ + int iTab = 0; + char *zTab = shellMPrintf(pRc, "%s", zLostAndFound); + sqlite3_stmt *pTest = 0; + shellPrepare(pState->db, pRc, + "SELECT 1 FROM recovery.schema WHERE name=?", &pTest + ); + if( pTest ) sqlite3_bind_text(pTest, 1, zTab, -1, SQLITE_TRANSIENT); + while( *pRc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pTest) ){ + shellReset(pRc, pTest); + sqlite3_free(zTab); + zTab = shellMPrintf(pRc, "%s_%d", zLostAndFound, iTab++); + sqlite3_bind_text(pTest, 1, zTab, -1, SQLITE_TRANSIENT); + } + shellFinalize(pRc, pTest); + + pTab = (RecoverTable*)shellMalloc(pRc, sizeof(RecoverTable)); + if( pTab ){ + pTab->zQuoted = shellMPrintf(pRc, "%Q", zTab); + pTab->nCol = nCol; + pTab->iPk = -2; + if( nCol>0 ){ + pTab->azlCol = (char**)shellMalloc(pRc, sizeof(char*) * (nCol+1)); + if( pTab->azlCol ){ + pTab->azlCol[nCol] = shellMPrintf(pRc, ""); + for(i=nCol-1; i>=0; i--){ + pTab->azlCol[i] = shellMPrintf(pRc, "%s, NULL", pTab->azlCol[i+1]); + } + } + } + + if( *pRc!=SQLITE_OK ){ + recoverFreeTable(pTab); + pTab = 0; + }else{ + raw_printf(pState->out, + "CREATE TABLE %s(rootpgno INTEGER, " + "pgno INTEGER, nfield INTEGER, id INTEGER", pTab->zQuoted + ); + for(i=0; iout, ", c%d", i); + } + raw_printf(pState->out, ");\n"); + } + } + sqlite3_free(zTab); + } + return pTab; +} + +/* +** This function is called to recover data from the database. A script +** to construct a new database containing all recovered data is output +** on stream pState->out. +*/ +static int recoverDatabaseCmd(ShellState *pState, int nArg, char **azArg){ + int rc = SQLITE_OK; + sqlite3_stmt *pLoop = 0; /* Loop through all root pages */ + sqlite3_stmt *pPages = 0; /* Loop through all pages in a group */ + sqlite3_stmt *pCells = 0; /* Loop through all cells in a page */ + const char *zRecoveryDb = ""; /* Name of "recovery" database */ + const char *zLostAndFound = "lost_and_found"; + int i; + int nOrphan = -1; + RecoverTable *pOrphan = 0; + + int bFreelist = 1; /* 0 if --freelist-corrupt is specified */ + for(i=1; idb, &rc, + /* Attach an in-memory database named 'recovery'. Create an indexed + ** cache of the sqlite_dbptr virtual table. */ + "ATTACH %Q AS recovery;" + "DROP TABLE IF EXISTS recovery.dbptr;" + "DROP TABLE IF EXISTS recovery.freelist;" + "DROP TABLE IF EXISTS recovery.map;" + "DROP TABLE IF EXISTS recovery.schema;" + "CREATE TABLE recovery.freelist(pgno INTEGER PRIMARY KEY);", zRecoveryDb + ); + + if( bFreelist ){ + shellExec(pState->db, &rc, + "WITH trunk(pgno) AS (" + " SELECT shell_int32(" + " (SELECT data FROM sqlite_dbpage WHERE pgno=1), 8) AS x " + " WHERE x>0" + " UNION" + " SELECT shell_int32(" + " (SELECT data FROM sqlite_dbpage WHERE pgno=trunk.pgno), 0) AS x " + " FROM trunk WHERE x>0" + ")," + "freelist(data, n, freepgno) AS (" + " SELECT data, min(16384, shell_int32(data, 1)-1), t.pgno " + " FROM trunk t, sqlite_dbpage s WHERE s.pgno=t.pgno" + " UNION ALL" + " SELECT data, n-1, shell_int32(data, 2+n) " + " FROM freelist WHERE n>=0" + ")" + "REPLACE INTO recovery.freelist SELECT freepgno FROM freelist;" + ); + } + + shellExec(pState->db, &rc, + "CREATE TABLE recovery.dbptr(" + " pgno, child, PRIMARY KEY(child, pgno)" + ") WITHOUT ROWID;" + "INSERT OR IGNORE INTO recovery.dbptr(pgno, child) " + " SELECT * FROM sqlite_dbptr" + " WHERE pgno NOT IN freelist AND child NOT IN freelist;" + + /* Delete any pointer to page 1. This ensures that page 1 is considered + ** a root page, regardless of how corrupt the db is. */ + "DELETE FROM recovery.dbptr WHERE child = 1;" + + /* Delete all pointers to any pages that have more than one pointer + ** to them. Such pages will be treated as root pages when recovering + ** data. */ + "DELETE FROM recovery.dbptr WHERE child IN (" + " SELECT child FROM recovery.dbptr GROUP BY child HAVING count(*)>1" + ");" + + /* Create the "map" table that will (eventually) contain instructions + ** for dealing with each page in the db that contains one or more + ** records. */ + "CREATE TABLE recovery.map(" + "pgno INTEGER PRIMARY KEY, maxlen INT, intkey, root INT" + ");" + + /* Populate table [map]. If there are circular loops of pages in the + ** database, the following adds all pages in such a loop to the map + ** as individual root pages. This could be handled better. */ + "WITH pages(i, maxlen) AS (" + " SELECT page_count, (" + " SELECT max(field+1) FROM sqlite_dbdata WHERE pgno=page_count" + " ) FROM pragma_page_count WHERE page_count>0" + " UNION ALL" + " SELECT i-1, (" + " SELECT max(field+1) FROM sqlite_dbdata WHERE pgno=i-1" + " ) FROM pages WHERE i>=2" + ")" + "INSERT INTO recovery.map(pgno, maxlen, intkey, root) " + " SELECT i, maxlen, NULL, (" + " WITH p(orig, pgno, parent) AS (" + " SELECT 0, i, (SELECT pgno FROM recovery.dbptr WHERE child=i)" + " UNION " + " SELECT i, p.parent, " + " (SELECT pgno FROM recovery.dbptr WHERE child=p.parent) FROM p" + " )" + " SELECT pgno FROM p WHERE (parent IS NULL OR pgno = orig)" + ") " + "FROM pages WHERE maxlen > 0 AND i NOT IN freelist;" + "UPDATE recovery.map AS o SET intkey = (" + " SELECT substr(data, 1, 1)==X'0D' FROM sqlite_dbpage WHERE pgno=o.pgno" + ");" + + /* Extract data from page 1 and any linked pages into table + ** recovery.schema. With the same schema as an sqlite_master table. */ + "CREATE TABLE recovery.schema(type, name, tbl_name, rootpage, sql);" + "INSERT INTO recovery.schema SELECT " + " max(CASE WHEN field=0 THEN value ELSE NULL END)," + " max(CASE WHEN field=1 THEN value ELSE NULL END)," + " max(CASE WHEN field=2 THEN value ELSE NULL END)," + " max(CASE WHEN field=3 THEN value ELSE NULL END)," + " max(CASE WHEN field=4 THEN value ELSE NULL END)" + "FROM sqlite_dbdata WHERE pgno IN (" + " SELECT pgno FROM recovery.map WHERE root=1" + ")" + "GROUP BY pgno, cell;" + "CREATE INDEX recovery.schema_rootpage ON schema(rootpage);" + ); + + /* Open a transaction, then print out all non-virtual, non-"sqlite_%" + ** CREATE TABLE statements that extracted from the existing schema. */ + if( rc==SQLITE_OK ){ + sqlite3_stmt *pStmt = 0; + raw_printf(pState->out, "BEGIN;\n"); + raw_printf(pState->out, "PRAGMA writable_schema = on;\n"); + shellPrepare(pState->db, &rc, + "SELECT sql FROM recovery.schema " + "WHERE type='table' AND sql LIKE 'create table%'", &pStmt + ); + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + const char *zCreateTable = (const char*)sqlite3_column_text(pStmt, 0); + raw_printf(pState->out, "CREATE TABLE IF NOT EXISTS %s;\n", + &zCreateTable[12] + ); + } + shellFinalize(&rc, pStmt); + } + + /* Figure out if an orphan table will be required. And if so, how many + ** user columns it should contain */ + shellPrepare(pState->db, &rc, + "SELECT coalesce(max(maxlen), -2) FROM recovery.map WHERE root>1" + , &pLoop + ); + if( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pLoop) ){ + nOrphan = sqlite3_column_int(pLoop, 0); + } + shellFinalize(&rc, pLoop); + pLoop = 0; + + shellPrepare(pState->db, &rc, + "SELECT pgno FROM recovery.map WHERE root=?", &pPages + ); + shellPrepare(pState->db, &rc, + "SELECT max(field), group_concat(shell_escape_crnl(quote(value)), ', ')" + "FROM sqlite_dbdata WHERE pgno = ? AND field != ?" + "GROUP BY cell", &pCells + ); + + /* Loop through each root page. */ + shellPrepare(pState->db, &rc, + "SELECT root, intkey, max(maxlen) FROM recovery.map" + " WHERE root>1 GROUP BY root, intkey ORDER BY root=(" + " SELECT rootpage FROM recovery.schema WHERE name='sqlite_sequence'" + ")", &pLoop + ); + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pLoop) ){ + int iRoot = sqlite3_column_int(pLoop, 0); + int bIntkey = sqlite3_column_int(pLoop, 1); + int nCol = sqlite3_column_int(pLoop, 2); + int bNoop = 0; + RecoverTable *pTab; + + pTab = recoverFindTable(pState, &rc, iRoot, bIntkey, nCol, &bNoop); + if( bNoop || rc ) continue; + if( pTab==0 ){ + if( pOrphan==0 ){ + pOrphan = recoverOrphanTable(pState, &rc, zLostAndFound, nOrphan); + } + pTab = pOrphan; + if( pTab==0 ) break; + } + + if( 0==sqlite3_stricmp(pTab->zQuoted, "'sqlite_sequence'") ){ + raw_printf(pState->out, "DELETE FROM sqlite_sequence;\n"); + } + sqlite3_bind_int(pPages, 1, iRoot); + sqlite3_bind_int(pCells, 2, pTab->iPk); + + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pPages) ){ + int iPgno = sqlite3_column_int(pPages, 0); + sqlite3_bind_int(pCells, 1, iPgno); + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pCells) ){ + int nField = sqlite3_column_int(pCells, 0); + const char *zVal = (const char*)sqlite3_column_text(pCells, 1); + + nField = nField+1; + if( pTab==pOrphan ){ + raw_printf(pState->out, + "INSERT INTO %s VALUES(%d, %d, %d, %s%s%s);\n", + pTab->zQuoted, iRoot, iPgno, nField, + bIntkey ? "" : "NULL, ", zVal, pTab->azlCol[nField] + ); + }else{ + raw_printf(pState->out, "INSERT INTO %s(%s) VALUES( %s );\n", + pTab->zQuoted, pTab->azlCol[nField], zVal + ); + } + } + shellReset(&rc, pCells); + } + shellReset(&rc, pPages); + if( pTab!=pOrphan ) recoverFreeTable(pTab); + } + shellFinalize(&rc, pLoop); + shellFinalize(&rc, pPages); + shellFinalize(&rc, pCells); + recoverFreeTable(pOrphan); + + /* The rest of the schema */ + if( rc==SQLITE_OK ){ + sqlite3_stmt *pStmt = 0; + shellPrepare(pState->db, &rc, + "SELECT sql, name FROM recovery.schema " + "WHERE sql NOT LIKE 'create table%'", &pStmt + ); + while( rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){ + const char *zSql = (const char*)sqlite3_column_text(pStmt, 0); + if( sqlite3_strnicmp(zSql, "create virt", 11)==0 ){ + const char *zName = (const char*)sqlite3_column_text(pStmt, 1); + char *zPrint = shellMPrintf(&rc, + "INSERT INTO sqlite_master VALUES('table', %Q, %Q, 0, %Q)", + zName, zName, zSql + ); + raw_printf(pState->out, "%s;\n", zPrint); + sqlite3_free(zPrint); + }else{ + raw_printf(pState->out, "%s;\n", zSql); + } + } + shellFinalize(&rc, pStmt); + } + + if( rc==SQLITE_OK ){ + raw_printf(pState->out, "PRAGMA writable_schema = off;\n"); + raw_printf(pState->out, "COMMIT;\n"); + } + sqlite3_exec(pState->db, "DETACH recovery", 0, 0, 0); + return rc; +} +#endif /* !(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) */ + /* ** If an input line begins with "." then invoke this routine to ** process that line. ** @@ -6573,10 +7336,17 @@ if( c=='d' && n>=3 && strncmp(azArg[0], "dbinfo", n)==0 ){ rc = shell_dbinfo_command(p, nArg, azArg); }else +#if !defined(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) + if( c=='r' && strncmp(azArg[0], "recover", n)==0 ){ + open_db(p, 0); + rc = recoverDatabaseCmd(p, nArg, azArg); + }else +#endif /* !(SQLITE_OMIT_VIRTUALTABLE) && defined(SQLITE_ENABLE_DBPAGE_VTAB) */ + if( c=='d' && strncmp(azArg[0], "dump", n)==0 ){ const char *zLike = 0; int i; int savedShowHeader = p->showHeader; int savedShellFlags = p->shellFlgs; @@ -6610,11 +7380,13 @@ goto meta_command_exit; }else{ zLike = azArg[i]; } } + open_db(p, 0); + /* When playing back a "dump", the content might appear in an order ** which causes immediate foreign key constraints to be violated. ** So disable foreign-key constraint enforcement to prevent problems. */ raw_printf(p->out, "PRAGMA foreign_keys=OFF;\n"); raw_printf(p->out, "BEGIN TRANSACTION;\n"); @@ -6658,11 +7430,11 @@ raw_printf(p->out, "PRAGMA writable_schema=OFF;\n"); p->writableSchema = 0; } sqlite3_exec(p->db, "PRAGMA writable_schema=OFF;", 0, 0, 0); sqlite3_exec(p->db, "RELEASE dump;", 0, 0, 0); - raw_printf(p->out, p->nErr ? "ROLLBACK; -- due to errors\n" : "COMMIT;\n"); + raw_printf(p->out, p->nErr?"ROLLBACK; -- due to errors\n":"COMMIT;\n"); p->showHeader = savedShowHeader; p->shellFlgs = savedShellFlags; }else if( c=='e' && strncmp(azArg[0], "echo", n)==0 ){ Index: src/sqlite.h.in ================================================================== --- src/sqlite.h.in +++ src/sqlite.h.in @@ -7319,11 +7319,12 @@ #define SQLITE_TESTCTRL_BYTEORDER 22 #define SQLITE_TESTCTRL_ISINIT 23 #define SQLITE_TESTCTRL_SORTER_MMAP 24 #define SQLITE_TESTCTRL_IMPOSTER 25 #define SQLITE_TESTCTRL_PARSER_COVERAGE 26 -#define SQLITE_TESTCTRL_LAST 26 /* Largest TESTCTRL */ +#define SQLITE_TESTCTRL_RESULT_INTREAL 27 +#define SQLITE_TESTCTRL_LAST 27 /* Largest TESTCTRL */ /* ** CAPI3REF: SQL Keyword Checking ** ** These routines provide access to the set of SQL language keywords Index: src/sqliteInt.h ================================================================== --- src/sqliteInt.h +++ src/sqliteInt.h @@ -2271,10 +2271,11 @@ unsigned isResized:1; /* True if resizeIndexObject() has been called */ unsigned isCovering:1; /* True if this is a covering index */ unsigned noSkipScan:1; /* Do not try to use skip-scan if true */ unsigned hasStat1:1; /* aiRowLogEst values come from sqlite_stat1 */ unsigned bNoQuery:1; /* Do not use this index to optimize queries */ + unsigned bAscKeyBug:1; /* True if the bba7b69f9849b5bf bug applies */ #ifdef SQLITE_ENABLE_STAT3_OR_STAT4 int nSample; /* Number of elements in aSample[] */ int nSampleCol; /* Size of IndexSample.anEq[] and so on */ tRowcnt *aAvgEq; /* Average nEq values for keys not in aSample */ IndexSample *aSample; /* Samples of the left-most key */ @@ -2548,10 +2549,12 @@ #define EP_Leaf 0x800000 /* Expr.pLeft, .pRight, .u.pSelect all NULL */ #define EP_WinFunc 0x1000000 /* TK_FUNCTION with Expr.y.pWin set */ #define EP_Subrtn 0x2000000 /* Uses Expr.y.sub. TK_IN, _SELECT, or _EXISTS */ #define EP_Quoted 0x4000000 /* TK_ID was originally quoted */ #define EP_Static 0x8000000 /* Held in memory not obtained from malloc() */ +#define EP_IsTrue 0x10000000 /* Always has boolean value of TRUE */ +#define EP_IsFalse 0x20000000 /* Always has boolean value of FALSE */ /* ** The EP_Propagate mask is a set of properties that automatically propagate ** upwards into parent nodes. */ @@ -2563,10 +2566,12 @@ */ #define ExprHasProperty(E,P) (((E)->flags&(P))!=0) #define ExprHasAllProperty(E,P) (((E)->flags&(P))==(P)) #define ExprSetProperty(E,P) (E)->flags|=(P) #define ExprClearProperty(E,P) (E)->flags&=~(P) +#define ExprAlwaysTrue(E) (((E)->flags&(EP_FromJoin|EP_IsTrue))==EP_IsTrue) +#define ExprAlwaysFalse(E) (((E)->flags&(EP_FromJoin|EP_IsFalse))==EP_IsFalse) /* The ExprSetVVAProperty() macro is used for Verification, Validation, ** and Accreditation only. It works like ExprSetProperty() during VVA ** processes but is a no-op for delivery. */ @@ -3876,11 +3881,12 @@ Expr *sqlite3ExprAlloc(sqlite3*,int,const Token*,int); Expr *sqlite3Expr(sqlite3*,int,const char*); void sqlite3ExprAttachSubtrees(sqlite3*,Expr*,Expr*,Expr*); Expr *sqlite3PExpr(Parse*, int, Expr*, Expr*); void sqlite3PExprAddSelect(Parse*, Expr*, Select*); -Expr *sqlite3ExprAnd(sqlite3*,Expr*, Expr*); +Expr *sqlite3ExprAnd(Parse*,Expr*, Expr*); +Expr *sqlite3ExprSimplifiedAndOr(Expr*); Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*, int); void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32); void sqlite3ExprDelete(sqlite3*, Expr*); ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*); ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*); @@ -4289,10 +4295,13 @@ int sqlite3ValueBytes(sqlite3_value*, u8); void sqlite3ValueSetStr(sqlite3_value*, int, const void *,u8, void(*)(void*)); void sqlite3ValueSetNull(sqlite3_value*); void sqlite3ValueFree(sqlite3_value*); +#ifndef SQLITE_UNTESTABLE +void sqlite3ResultIntReal(sqlite3_context*); +#endif sqlite3_value *sqlite3ValueNew(sqlite3 *); #ifndef SQLITE_OMIT_UTF16 char *sqlite3Utf16to8(sqlite3 *, const void*, int, u8); #endif int sqlite3ValueFromExpr(sqlite3 *, Expr *, u8, u8, sqlite3_value **); Index: src/test1.c ================================================================== --- src/test1.c +++ src/test1.c @@ -995,10 +995,24 @@ sqlite3_value **argv ){ static int cnt = 0; sqlite3_result_int(context, cnt++); } + +/* +** This SQL function returns the integer value of its argument as a MEM_IntReal +** value. +*/ +static void intrealFunction( + sqlite3_context *context, + int argc, + sqlite3_value **argv +){ + sqlite3_int64 v = sqlite3_value_int64(argv[0]); + sqlite3_result_int64(context, v); + sqlite3_test_control(SQLITE_TESTCTRL_RESULT_INTREAL, context); +} /* ** Usage: sqlite3_create_function DB ** ** Call the sqlite3_create_function API on the given database in order @@ -1059,10 +1073,18 @@ } if( rc==SQLITE_OK ){ rc = sqlite3_create_function(db, "counter2", -1, SQLITE_UTF8|SQLITE_DETERMINISTIC, 0, nondeterministicFunction, 0, 0); } + + /* The intreal() function converts its argument to an integer and returns + ** it as a MEM_IntReal. + */ + if( rc==SQLITE_OK ){ + rc = sqlite3_create_function(db, "intreal", 1, SQLITE_UTF8, + 0, intrealFunction, 0, 0); + } #ifndef SQLITE_OMIT_UTF16 /* Use the sqlite3_create_function16() API here. Mainly for fun, but also ** because it is not tested anywhere else. */ if( rc==SQLITE_OK ){ @@ -4270,17 +4292,19 @@ zCopy = malloc(n); memcpy(zCopy, zSql, n); } pzTail = objc>=5 ? &zTail : 0; rc = sqlite3_prepare_v2(db, zCopy, bytes, &pStmt, pzTail); + if( objc>=5 ){ + zTail = &zSql[(zTail - zCopy)]; + } free(zCopy); - zTail = &zSql[(zTail - zCopy)]; assert(rc==SQLITE_OK || pStmt==0); Tcl_ResetResult(interp); if( sqlite3TestErrCode(interp, db, rc) ) return TCL_ERROR; - if( rc==SQLITE_OK && zTail && objc>=5 ){ + if( rc==SQLITE_OK && objc>=5 && zTail ){ if( bytes>=0 ){ bytes = bytes - (int)(zTail-zSql); } Tcl_ObjSetVar2(interp, objv[4], 0, Tcl_NewStringObj(zTail, bytes), 0); } @@ -7695,11 +7719,11 @@ int lineno = 0; int i, iNext; int iOffset = 0; int j, k; int rc; - unsigned char x[16]; + unsigned int x[16]; if( objc!=2 ){ Tcl_WrongNumArgs(interp, 1, objv, "HEXDB"); return TCL_ERROR; } zIn = Tcl_GetString(objv[1]); @@ -7727,18 +7751,18 @@ rc = sscanf(zIn+i, "| page %d offset %d", &j, &k); if( rc==2 ){ iOffset = k; continue; } - rc = sscanf(zIn+i,"| %d: %hhx %hhx %hhx %hhx %hhx %hhx %hhx %hhx" - " %hhx %hhx %hhx %hhx %hhx %hhx %hhx %hhx", + rc = sscanf(zIn+i,"| %d: %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x", &j, &x[0], &x[1], &x[2], &x[3], &x[4], &x[5], &x[6], &x[7], &x[8], &x[9], &x[10], &x[11], &x[12], &x[13], &x[14], &x[15]); if( rc==17 ){ k = iOffset+j; if( k+16<=n ){ - memcpy(a+k, x, 16); + int ii; + for(ii=0; ii<16; ii++) a[k+ii] = x[ii]&0xff; } continue; } } Tcl_SetObjResult(interp, Tcl_NewByteArrayObj(a, n)); Index: src/test_fs.c ================================================================== --- src/test_fs.c +++ src/test_fs.c @@ -127,11 +127,11 @@ struct FsdirCsr { sqlite3_vtab_cursor base; char *zDir; /* Buffer containing directory scanned */ DIR *pDir; /* Open directory */ sqlite3_int64 iRowid; - struct DIRENT entry; /* Current entry */ + struct DIRENT *pEntry; }; /* ** This function is the implementation of both the xConnect and xCreate ** methods of the fsdir virtual table. @@ -234,16 +234,12 @@ */ static int fsdirNext(sqlite3_vtab_cursor *cur){ FsdirCsr *pCsr = (FsdirCsr*)cur; if( pCsr->pDir ){ - struct DIRENT *pRes = 0; - pRes = readdir(pCsr->pDir); - if( pRes!=0 ){ - memcpy(&pCsr->entry, pRes, sizeof(struct DIRENT)); - } - if( pRes==0 ){ + pCsr->pEntry = readdir(pCsr->pDir); + if( pCsr->pEntry==0 ){ closedir(pCsr->pDir); pCsr->pDir = 0; } pCsr->iRowid++; } @@ -302,11 +298,11 @@ case 0: /* dir */ sqlite3_result_text(ctx, pCsr->zDir, -1, SQLITE_STATIC); break; case 1: /* name */ - sqlite3_result_text(ctx, pCsr->entry.d_name, -1, SQLITE_TRANSIENT); + sqlite3_result_text(ctx, pCsr->pEntry->d_name, -1, SQLITE_TRANSIENT); break; default: assert( 0 ); } Index: src/test_vfs.c ================================================================== --- src/test_vfs.c +++ src/test_vfs.c @@ -233,10 +233,11 @@ { SQLITE_IOERR, "SQLITE_IOERR" }, { SQLITE_LOCKED, "SQLITE_LOCKED" }, { SQLITE_BUSY, "SQLITE_BUSY" }, { SQLITE_READONLY, "SQLITE_READONLY" }, { SQLITE_READONLY_CANTINIT, "SQLITE_READONLY_CANTINIT" }, + { SQLITE_NOTFOUND, "SQLITE_NOTFOUND" }, { -1, "SQLITE_OMIT" }, }; const char *z; int i; @@ -550,10 +551,11 @@ int iFnctl; const char *zFnctl; } aF[] = { { SQLITE_FCNTL_BEGIN_ATOMIC_WRITE, "BEGIN_ATOMIC_WRITE" }, { SQLITE_FCNTL_COMMIT_ATOMIC_WRITE, "COMMIT_ATOMIC_WRITE" }, + { SQLITE_FCNTL_ZIPVFS, "ZIPVFS" }, }; int i; for(i=0; izFilename, -1), Tcl_NewStringObj(aF[i].zFnctl, -1), 0, 0 ); tvfsResultCode(p, &rc); - if( rc ) return rc; + if( rc ) return (rc<0 ? SQLITE_OK : rc); } } return sqlite3OsFileControl(pFd->pReal, op, pArg); } Index: src/update.c ================================================================== --- src/update.c +++ src/update.c @@ -153,15 +153,16 @@ WhereInfo *pWInfo; /* Information about the WHERE clause */ Vdbe *v; /* The virtual database engine */ Index *pIdx; /* For looping over indices */ Index *pPk; /* The PRIMARY KEY index for WITHOUT ROWID tables */ int nIdx; /* Number of indices that need updating */ + int nAllIdx; /* Total number of indexes */ int iBaseCur; /* Base cursor number */ int iDataCur; /* Cursor for the canonical data btree */ int iIdxCur; /* Cursor for the first index */ sqlite3 *db; /* The database structure */ - int *aRegIdx = 0; /* First register in array assigned to each index */ + int *aRegIdx = 0; /* Registers for to each index and the main table */ int *aXRef = 0; /* aXRef[i] is the index in pChanges->a[] of the ** an expression for the i-th column of the table. ** aXRef[i]==-1 if the i-th column is not changed. */ u8 *aToOpen; /* 1 for tables and indices to be opened */ u8 chngPk; /* PRIMARY KEY changed in a WITHOUT ROWID table */ @@ -271,14 +272,14 @@ pTabList->a[0].iCursor = iDataCur; /* Allocate space for aXRef[], aRegIdx[], and aToOpen[]. ** Initialize aXRef[] and aToOpen[] to their default values. */ - aXRef = sqlite3DbMallocRawNN(db, sizeof(int) * (pTab->nCol+nIdx) + nIdx+2 ); + aXRef = sqlite3DbMallocRawNN(db, sizeof(int) * (pTab->nCol+nIdx+1) + nIdx+2 ); if( aXRef==0 ) goto update_cleanup; aRegIdx = aXRef+pTab->nCol; - aToOpen = (u8*)(aRegIdx+nIdx); + aToOpen = (u8*)(aRegIdx+nIdx+1); memset(aToOpen, 1, nIdx+1); aToOpen[nIdx+1] = 0; for(i=0; inCol; i++) aXRef[i] = -1; /* Initialize the name-context */ @@ -353,11 +354,11 @@ /* There is one entry in the aRegIdx[] array for each index on the table ** being updated. Fill in aRegIdx[] with a register number that will hold ** the key for accessing each index. */ if( onError==OE_Replace ) bReplace = 1; - for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){ + for(nAllIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nAllIdx++){ int reg; if( chngKey || hasFK>1 || pIdx==pPk || indexWhereClauseMightChange(pIdx,aXRef,chngRowid) ){ reg = ++pParse->nMem; @@ -373,13 +374,14 @@ } break; } } } - if( reg==0 ) aToOpen[j+1] = 0; - aRegIdx[j] = reg; + if( reg==0 ) aToOpen[nAllIdx+1] = 0; + aRegIdx[nAllIdx] = reg; } + aRegIdx[nAllIdx] = ++pParse->nMem; /* Register storing the table record */ if( bReplace ){ /* If REPLACE conflict resolution might be invoked, open cursors on all ** indexes in case they are needed to delete records. */ memset(aToOpen, 1, nIdx+1); } @@ -390,11 +392,17 @@ if( pParse->nested==0 ) sqlite3VdbeCountChanges(v); sqlite3BeginWriteOperation(pParse, pTrigger || hasFK, iDb); /* Allocate required registers. */ if( !IsVirtual(pTab) ){ - regRowSet = ++pParse->nMem; + /* For now, regRowSet and aRegIdx[nAllIdx] share the same register. + ** If regRowSet turns out to be needed, then aRegIdx[nAllIdx] will be + ** reallocated. aRegIdx[nAllIdx] is the register in which the main + ** table record is written. regRowSet holds the RowSet for the + ** two-pass update algorithm. */ + assert( aRegIdx[nAllIdx]==pParse->nMem ); + regRowSet = aRegIdx[nAllIdx]; regOldRowid = regNewRowid = ++pParse->nMem; if( chngPk || pTrigger || hasFK ){ regOld = pParse->nMem + 1; pParse->nMem += pTab->nCol; } @@ -520,10 +528,12 @@ /* Read the rowid of the current row of the WHERE scan. In ONEPASS_OFF ** mode, write the rowid into the FIFO. In either of the one-pass modes, ** leave it in register regOldRowid. */ sqlite3VdbeAddOp2(v, OP_Rowid, iDataCur, regOldRowid); if( eOnePass==ONEPASS_OFF ){ + /* We need to use regRowSet, so reallocate aRegIdx[nAllIdx] */ + aRegIdx[nAllIdx] = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_RowSetAdd, regRowSet, regOldRowid); } }else{ /* Read the PK of the current row into an array of registers. In ** ONEPASS_OFF mode, serialize the array into a record and store it in Index: src/util.c ================================================================== --- src/util.c +++ src/util.c @@ -15,13 +15,11 @@ ** strings, and stuff like that. ** */ #include "sqliteInt.h" #include -#if HAVE_ISNAN || SQLITE_HAVE_ISNAN -# include -#endif +#include /* ** Routine needed to support the testcase() macro. */ #ifdef SQLITE_COVERAGE_TEST @@ -320,16 +318,22 @@ } return sqlite3StrICmp(zLeft, zRight); } int sqlite3StrICmp(const char *zLeft, const char *zRight){ unsigned char *a, *b; - int c; + int c, x; a = (unsigned char *)zLeft; b = (unsigned char *)zRight; for(;;){ - c = (int)UpperToLower[*a] - (int)UpperToLower[*b]; - if( c || *a==0 ) break; + c = *a; + x = *b; + if( c==x ){ + if( c==0 ) break; + }else{ + c = (int)UpperToLower[c] - (int)UpperToLower[x]; + if( c ) break; + } a++; b++; } return c; } @@ -910,36 +914,26 @@ ** Return the number of bytes read. The value is stored in *v. */ u8 sqlite3GetVarint(const unsigned char *p, u64 *v){ u32 a,b,s; - a = *p; - /* a: p0 (unmasked) */ - if (!(a&0x80)) - { - *v = a; + if( ((signed char*)p)[0]>=0 ){ + *v = *p; return 1; } - - p++; - b = *p; - /* b: p1 (unmasked) */ - if (!(b&0x80)) - { - a &= 0x7f; - a = a<<7; - a |= b; - *v = a; + if( ((signed char*)p)[1]>=0 ){ + *v = ((u32)(p[0]&0x7f)<<7) | p[1]; return 2; } /* Verify that constants are precomputed correctly */ assert( SLOT_2_0 == ((0x7f<<14) | (0x7f)) ); assert( SLOT_4_2_0 == ((0xfU<<28) | (0x7f<<14) | (0x7f)) ); - p++; - a = a<<14; + a = ((u32)p[0])<<14; + b = p[1]; + p += 2; a |= *p; /* a: p0<<14 | p2 (unmasked) */ if (!(a&0x80)) { a &= SLOT_2_0; Index: src/vacuum.c ================================================================== --- src/vacuum.c +++ src/vacuum.c @@ -104,10 +104,11 @@ */ void sqlite3Vacuum(Parse *pParse, Token *pNm, Expr *pInto){ Vdbe *v = sqlite3GetVdbe(pParse); int iDb = 0; if( v==0 ) goto build_vacuum_end; + if( pParse->nErr ) goto build_vacuum_end; if( pNm ){ #ifndef SQLITE_BUG_COMPATIBLE_20160819 /* Default behavior: Report an error if the argument to VACUUM is ** not recognized */ iDb = sqlite3TwoPartName(pParse, pNm, pNm, &pNm); Index: src/vdbe.c ================================================================== --- src/vdbe.c +++ src/vdbe.c @@ -193,18 +193,10 @@ sqlite3GlobalConfig.xVdbeBranch(sqlite3GlobalConfig.pVdbeBranchArg, iSrcLine&0xffffff, I, M); } #endif -/* -** Convert the given register into a string if it isn't one -** already. Return non-zero if a malloc() fails. -*/ -#define Stringify(P, enc) \ - if(((P)->flags&(MEM_Str|MEM_Blob))==0 && sqlite3VdbeMemStringify(P,enc,0)) \ - { goto no_mem; } - /* ** An ephemeral string value (signified by the MEM_Ephem flag) contains ** a pointer to a dynamically allocated string where some other entity ** is responsible for deallocating that string. Because the register ** does not control the string, it might be deleted without the register @@ -262,11 +254,11 @@ if( p->apCsr[iCur] ){ /*OPTIMIZATION-IF-FALSE*/ /* Before calling sqlite3VdbeFreeCursor(), ensure the isEphemeral flag ** is clear. Otherwise, if this is an ephemeral cursor created by ** OP_OpenDup, the cursor will not be closed and will still be part ** of a BtShared.pCursor list. */ - p->apCsr[iCur]->isEphemeral = 0; + if( p->apCsr[iCur]->pBtx==0 ) p->apCsr[iCur]->isEphemeral = 0; sqlite3VdbeFreeCursor(p, p->apCsr[iCur]); p->apCsr[iCur] = 0; } if( SQLITE_OK==sqlite3VdbeMemClearAndResize(pMem, nByte) ){ p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->z; @@ -301,11 +293,11 @@ */ static void applyNumericAffinity(Mem *pRec, int bTryForInt){ double rValue; i64 iValue; u8 enc = pRec->enc; - assert( (pRec->flags & (MEM_Str|MEM_Int|MEM_Real))==MEM_Str ); + assert( (pRec->flags & (MEM_Str|MEM_Int|MEM_Real|MEM_IntReal))==MEM_Str ); if( sqlite3AtoF(pRec->z, &rValue, pRec->n, enc)==0 ) return; if( 0==sqlite3Atoi64(pRec->z, &iValue, pRec->n, enc) ){ pRec->u.i = iValue; pRec->flags |= MEM_Int; }else{ @@ -358,15 +350,18 @@ ** representation (blob and NULL do not get converted) but no string ** representation. It would be harmless to repeat the conversion if ** there is already a string rep, but it is pointless to waste those ** CPU cycles. */ if( 0==(pRec->flags&MEM_Str) ){ /*OPTIMIZATION-IF-FALSE*/ - if( (pRec->flags&(MEM_Real|MEM_Int)) ){ + if( (pRec->flags&(MEM_Real|MEM_Int|MEM_IntReal)) ){ + testcase( pRec->flags & MEM_Int ); + testcase( pRec->flags & MEM_Real ); + testcase( pRec->flags & MEM_IntReal ); sqlite3VdbeMemStringify(pRec, enc, 1); } } - pRec->flags &= ~(MEM_Real|MEM_Int); + pRec->flags &= ~(MEM_Real|MEM_Int|MEM_IntReal); } } /* ** Try to convert the type of a function argument or a result column @@ -401,11 +396,11 @@ ** interpret as a string if we want to). Compute its corresponding ** numeric type, if has one. Set the pMem->u.r and pMem->u.i fields ** accordingly. */ static u16 SQLITE_NOINLINE computeNumericType(Mem *pMem){ - assert( (pMem->flags & (MEM_Int|MEM_Real))==0 ); + assert( (pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 ); assert( (pMem->flags & (MEM_Str|MEM_Blob))!=0 ); ExpandBlob(pMem); if( sqlite3AtoF(pMem->z, &pMem->u.r, pMem->n, pMem->enc)==0 ){ return 0; } @@ -421,14 +416,19 @@ ** ** Unlike applyNumericAffinity(), this routine does not modify pMem->flags. ** But it does set pMem->u.r and pMem->u.i appropriately. */ static u16 numericType(Mem *pMem){ - if( pMem->flags & (MEM_Int|MEM_Real) ){ - return pMem->flags & (MEM_Int|MEM_Real); + if( pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal) ){ + testcase( pMem->flags & MEM_Int ); + testcase( pMem->flags & MEM_Real ); + testcase( pMem->flags & MEM_IntReal ); + return pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal); } if( pMem->flags & (MEM_Str|MEM_Blob) ){ + testcase( pMem->flags & MEM_Str ); + testcase( pMem->flags & MEM_Blob ); return computeNumericType(pMem); } return 0; } @@ -520,10 +520,12 @@ printf(" undefined"); }else if( p->flags & MEM_Null ){ printf(p->flags & MEM_Zero ? " NULL-nochng" : " NULL"); }else if( (p->flags & (MEM_Int|MEM_Str))==(MEM_Int|MEM_Str) ){ printf(" si:%lld", p->u.i); + }else if( (p->flags & (MEM_IntReal))!=0 ){ + printf(" ir:%lld", p->u.i); }else if( p->flags & MEM_Int ){ printf(" i:%lld", p->u.i); #ifndef SQLITE_OMIT_FLOATING_POINT }else if( p->flags & MEM_Real ){ printf(" r:%g", p->u.r); @@ -1461,23 +1463,42 @@ ** It is illegal for P1 and P3 to be the same register. Sometimes, ** if P3 is the same register as P2, the implementation is able ** to avoid a memcpy(). */ case OP_Concat: { /* same as TK_CONCAT, in1, in2, out3 */ - i64 nByte; + i64 nByte; /* Total size of the output string or blob */ + u16 flags1; /* Initial flags for P1 */ + u16 flags2; /* Initial flags for P2 */ pIn1 = &aMem[pOp->p1]; pIn2 = &aMem[pOp->p2]; pOut = &aMem[pOp->p3]; + testcase( pIn1==pIn2 ); + testcase( pOut==pIn2 ); assert( pIn1!=pOut ); - if( (pIn1->flags | pIn2->flags) & MEM_Null ){ + flags1 = pIn1->flags; + testcase( flags1 & MEM_Null ); + testcase( pIn2->flags & MEM_Null ); + if( (flags1 | pIn2->flags) & MEM_Null ){ sqlite3VdbeMemSetNull(pOut); break; } - if( ExpandBlob(pIn1) || ExpandBlob(pIn2) ) goto no_mem; - Stringify(pIn1, encoding); - Stringify(pIn2, encoding); + if( (flags1 & (MEM_Str|MEM_Blob))==0 ){ + if( sqlite3VdbeMemStringify(pIn1,encoding,0) ) goto no_mem; + flags1 = pIn1->flags & ~MEM_Str; + }else if( (flags1 & MEM_Zero)!=0 ){ + if( sqlite3VdbeMemExpandBlob(pIn1) ) goto no_mem; + flags1 = pIn1->flags & ~MEM_Str; + } + flags2 = pIn2->flags; + if( (flags2 & (MEM_Str|MEM_Blob))==0 ){ + if( sqlite3VdbeMemStringify(pIn2,encoding,0) ) goto no_mem; + flags2 = pIn2->flags & ~MEM_Str; + }else if( (flags2 & MEM_Zero)!=0 ){ + if( sqlite3VdbeMemExpandBlob(pIn2) ) goto no_mem; + flags2 = pIn2->flags & ~MEM_Str; + } nByte = pIn1->n + pIn2->n; if( nByte>db->aLimit[SQLITE_LIMIT_LENGTH] ){ goto too_big; } if( sqlite3VdbeMemGrow(pOut, (int)nByte+2, pOut==pIn2) ){ @@ -1484,12 +1505,16 @@ goto no_mem; } MemSetTypeFlag(pOut, MEM_Str); if( pOut!=pIn2 ){ memcpy(pOut->z, pIn2->z, pIn2->n); + assert( (pIn2->flags & MEM_Dyn) == (flags2 & MEM_Dyn) ); + pIn2->flags = flags2; } memcpy(&pOut->z[pIn2->n], pIn1->z, pIn1->n); + assert( (pIn1->flags & MEM_Dyn) == (flags1 & MEM_Dyn) ); + pIn1->flags = flags1; pOut->z[nByte]=0; pOut->z[nByte+1] = 0; pOut->flags |= MEM_Term; pOut->n = (int)nByte; pOut->enc = encoding; @@ -1611,11 +1636,11 @@ if( sqlite3IsNaN(rB) ){ goto arithmetic_result_is_null; } pOut->u.r = rB; MemSetTypeFlag(pOut, MEM_Real); - if( ((type1|type2)&MEM_Real)==0 && !bIntint ){ + if( ((type1|type2)&(MEM_Real|MEM_IntReal))==0 && !bIntint ){ sqlite3VdbeIntegerAffinity(pOut); } #endif } break; @@ -1782,11 +1807,13 @@ ** integers, for space efficiency, but after extraction we want them ** to have only a real value. */ case OP_RealAffinity: { /* in1 */ pIn1 = &aMem[pOp->p1]; - if( pIn1->flags & MEM_Int ){ + if( pIn1->flags & (MEM_Int|MEM_IntReal) ){ + testcase( pIn1->flags & MEM_Int ); + testcase( pIn1->flags & MEM_IntReal ); sqlite3VdbeMemRealify(pIn1); } break; } #endif @@ -1974,21 +2001,21 @@ }else{ /* Neither operand is NULL. Do a comparison. */ affinity = pOp->p5 & SQLITE_AFF_MASK; if( affinity>=SQLITE_AFF_NUMERIC ){ if( (flags1 | flags3)&MEM_Str ){ - if( (flags1 & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){ + if( (flags1 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){ applyNumericAffinity(pIn1,0); assert( flags3==pIn3->flags ); /* testcase( flags3!=pIn3->flags ); ** this used to be possible with pIn1==pIn3, but not since ** the column cache was removed. The following assignment ** is essentially a no-op. But, it provides defense-in-depth ** in case our analysis is incorrect, so it is left in. */ flags3 = pIn3->flags; } - if( (flags3 & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){ + if( (flags3 & (MEM_Int|MEM_IntReal|MEM_Real|MEM_Str))==MEM_Str ){ applyNumericAffinity(pIn3,0); } } /* Handle the common case of integer comparison here, as an ** optimization, to avoid a call to sqlite3MemCompare() */ @@ -1997,21 +2024,23 @@ if( pIn3->u.i < pIn1->u.i ){ res = -1; goto compare_op; } res = 0; goto compare_op; } }else if( affinity==SQLITE_AFF_TEXT ){ - if( (flags1 & MEM_Str)==0 && (flags1 & (MEM_Int|MEM_Real))!=0 ){ + if( (flags1 & MEM_Str)==0 && (flags1&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){ testcase( pIn1->flags & MEM_Int ); testcase( pIn1->flags & MEM_Real ); + testcase( pIn1->flags & MEM_IntReal ); sqlite3VdbeMemStringify(pIn1, encoding, 1); testcase( (flags1&MEM_Dyn) != (pIn1->flags&MEM_Dyn) ); flags1 = (pIn1->flags & ~MEM_TypeMask) | (flags1 & MEM_TypeMask); assert( pIn1!=pIn3 ); } - if( (flags3 & MEM_Str)==0 && (flags3 & (MEM_Int|MEM_Real))!=0 ){ + if( (flags3 & MEM_Str)==0 && (flags3&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){ testcase( pIn3->flags & MEM_Int ); testcase( pIn3->flags & MEM_Real ); + testcase( pIn3->flags & MEM_IntReal ); sqlite3VdbeMemStringify(pIn3, encoding, 1); testcase( (flags3&MEM_Dyn) != (pIn3->flags&MEM_Dyn) ); flags3 = (pIn3->flags & ~MEM_TypeMask) | (flags3 & MEM_TypeMask); } } @@ -2763,16 +2792,25 @@ zAffinity = pOp->p4.z; assert( zAffinity!=0 ); assert( pOp->p2>0 ); assert( zAffinity[pOp->p2]==0 ); pIn1 = &aMem[pOp->p1]; - do{ + while( 1 /*edit-by-break*/ ){ assert( pIn1 <= &p->aMem[(p->nMem+1 - p->nCursor)] ); assert( memIsValid(pIn1) ); - applyAffinity(pIn1, *(zAffinity++), encoding); + applyAffinity(pIn1, zAffinity[0], encoding); + if( zAffinity[0]==SQLITE_AFF_REAL && (pIn1->flags & MEM_Int)!=0 ){ + /* When applying REAL affinity, if the result is still MEM_Int, + ** indicate that REAL is actually desired */ + pIn1->flags |= MEM_IntReal; + pIn1->flags &= ~MEM_Int; + } + REGISTER_TRACE((int)(pIn1-aMem), pIn1); + zAffinity++; + if( zAffinity[0]==0 ) break; pIn1++; - }while( zAffinity[0] ); + } break; } /* Opcode: MakeRecord P1 P2 P3 P4 * ** Synopsis: r[P3]=mkrec(r[P1@P2]) @@ -2789,11 +2827,10 @@ ** macros defined in sqliteInt.h. ** ** If P4 is NULL then all index fields have the affinity BLOB. */ case OP_MakeRecord: { - u8 *zNewRecord; /* A buffer to hold the data for the new record */ Mem *pRec; /* The new record */ u64 nData; /* Number of bytes of data space */ int nHdr; /* Number of bytes of header space */ i64 nByte; /* Data space required for this record */ i64 nZero; /* Number of zero bytes at the end of the record */ @@ -2802,13 +2839,13 @@ Mem *pData0; /* First field to be combined into the record */ Mem *pLast; /* Last field of the record */ int nField; /* Number of fields in the record */ char *zAffinity; /* The affinity string for the record */ int file_format; /* File format to use for encoding */ - int i; /* Space used in zNewRecord[] header */ - int j; /* Space used in zNewRecord[] content */ u32 len; /* Length of a field */ + u8 *zHdr; /* Where to write next byte of the header */ + u8 *zPayload; /* Where to write next byte of the payload */ /* Assuming the record contains N fields, the record format looks ** like this: ** ** ------------------------------------------------------------------------ @@ -2843,11 +2880,14 @@ */ assert( pData0<=pLast ); if( zAffinity ){ pRec = pData0; do{ - applyAffinity(pRec++, *(zAffinity++), encoding); + applyAffinity(pRec, zAffinity[0], encoding); + REGISTER_TRACE((int)(pRec-aMem), pRec); + zAffinity++; + pRec++; assert( zAffinity[0]==0 || pRec<=pLast ); }while( zAffinity[0] ); } #ifdef SQLITE_ENABLE_NULL_TRIM @@ -2931,38 +2971,38 @@ } if( sqlite3VdbeMemClearAndResize(pOut, (int)nByte) ){ goto no_mem; } } - zNewRecord = (u8 *)pOut->z; + pOut->n = (int)nByte; + pOut->flags = MEM_Blob; + if( nZero ){ + pOut->u.nZero = nZero; + pOut->flags |= MEM_Zero; + } + UPDATE_MAX_BLOBSIZE(pOut); + zHdr = (u8 *)pOut->z; + zPayload = zHdr + nHdr; /* Write the record */ - i = putVarint32(zNewRecord, nHdr); - j = nHdr; + zHdr += putVarint32(zHdr, nHdr); assert( pData0<=pLast ); pRec = pData0; do{ serial_type = pRec->uTemp; /* EVIDENCE-OF: R-06529-47362 Following the size varint are one or more ** additional varints, one per column. */ - i += putVarint32(&zNewRecord[i], serial_type); /* serial type */ + zHdr += putVarint32(zHdr, serial_type); /* serial type */ /* EVIDENCE-OF: R-64536-51728 The values for each column in the record ** immediately follow the header. */ - j += sqlite3VdbeSerialPut(&zNewRecord[j], pRec, serial_type); /* content */ + zPayload += sqlite3VdbeSerialPut(zPayload, pRec, serial_type); /* content */ }while( (++pRec)<=pLast ); - assert( i==nHdr ); - assert( j==nByte ); + assert( nHdr==(int)(zHdr - (u8*)pOut->z) ); + assert( nByte==(int)(zPayload - (u8*)pOut->z) ); assert( pOp->p3>0 && pOp->p3<=(p->nMem+1 - p->nCursor) ); - pOut->n = (int)nByte; - pOut->flags = MEM_Blob; - if( nZero ){ - pOut->u.nZero = nZero; - pOut->flags |= MEM_Zero; - } REGISTER_TRACE(pOp->p3, pOut); - UPDATE_MAX_BLOBSIZE(pOut); break; } /* Opcode: Count P1 P2 * * * ** Synopsis: r[P2]=count() @@ -2988,12 +3028,13 @@ #endif /* Opcode: Savepoint P1 * * P4 * ** ** Open, release or rollback the savepoint named by parameter P4, depending -** on the value of P1. To open a new savepoint, P1==0. To release (commit) an -** existing savepoint, P1==1, or to rollback an existing savepoint P1==2. +** on the value of P1. To open a new savepoint set P1==0 (SAVEPOINT_BEGIN). +** To release (commit) an existing savepoint set P1==1 (SAVEPOINT_RELEASE). +** To rollback an existing savepoint set P1==2 (SAVEPOINT_ROLLBACK). */ case OP_Savepoint: { int p1; /* Value of P1 operand */ char *zName; /* Name of savepoint */ int nName; @@ -3057,10 +3098,11 @@ pNew->nDeferredCons = db->nDeferredCons; pNew->nDeferredImmCons = db->nDeferredImmCons; } } }else{ + assert( p1==SAVEPOINT_RELEASE || p1==SAVEPOINT_ROLLBACK ); iSavepoint = 0; /* Find the named savepoint. If there is no such savepoint, then an ** an error is returned to the user. */ for( @@ -3110,10 +3152,11 @@ SQLITE_ABORT_ROLLBACK, isSchemaChange==0); if( rc!=SQLITE_OK ) goto abort_due_to_error; } }else{ + assert( p1==SAVEPOINT_RELEASE ); isSchemaChange = 0; } for(ii=0; iinDb; ii++){ rc = sqlite3BtreeSavepoint(db->aDb[ii].pBt, p1, iSavepoint); if( rc!=SQLITE_OK ){ @@ -3146,10 +3189,11 @@ sqlite3DbFree(db, pSavepoint); if( !isTransaction ){ db->nSavepoint--; } }else{ + assert( p1==SAVEPOINT_ROLLBACK ); db->nDeferredCons = pSavepoint->nDeferredCons; db->nDeferredImmCons = pSavepoint->nDeferredImmCons; } if( !isTransaction || p1==SAVEPOINT_ROLLBACK ){ @@ -3684,11 +3728,14 @@ assert( pOp->p2>=0 ); pCx = p->apCsr[pOp->p1]; if( pCx ){ /* If the ephermeral table is already open, erase all existing content ** so that the table is empty again, rather than creating a new table. */ - rc = sqlite3BtreeClearTable(pCx->pBtx, pCx->pgnoRoot, 0); + assert( pCx->isEphemeral ); + if( pCx->pBtx ){ + rc = sqlite3BtreeClearTable(pCx->pBtx, pCx->pgnoRoot, 0); + } }else{ pCx = allocateCursor(p, pOp->p1, pOp->p2, -1, CURTYPE_BTREE); if( pCx==0 ) goto no_mem; pCx->nullRow = 1; pCx->isEphemeral = 1; @@ -3952,33 +3999,39 @@ pC->nullRow = 0; #ifdef SQLITE_DEBUG pC->seekOp = pOp->opcode; #endif + pC->deferredMoveto = 0; + pC->cacheStatus = CACHE_STALE; if( pC->isTable ){ /* The BTREE_SEEK_EQ flag is only set on index cursors */ assert( sqlite3BtreeCursorHasHint(pC->uc.pCursor, BTREE_SEEK_EQ)==0 || CORRUPT_DB ); /* The input value in P3 might be of any type: integer, real, string, ** blob, or NULL. But it needs to be an integer before we can do ** the seek, so convert it. */ pIn3 = &aMem[pOp->p3]; - if( (pIn3->flags & (MEM_Int|MEM_Real|MEM_Str))==MEM_Str ){ + if( (pIn3->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Str))==MEM_Str ){ applyNumericAffinity(pIn3, 0); } iKey = sqlite3VdbeIntValue(pIn3); /* If the P3 value could not be converted into an integer without ** loss of information, then special processing is required... */ - if( (pIn3->flags & MEM_Int)==0 ){ + if( (pIn3->flags & (MEM_Int|MEM_IntReal))==0 ){ if( (pIn3->flags & MEM_Real)==0 ){ - /* If the P3 value cannot be converted into any kind of a number, - ** then the seek is not possible, so jump to P2 */ - VdbeBranchTaken(1,2); goto jump_to_p2; - break; - } + if( (pIn3->flags & MEM_Null) || oc>=OP_SeekGE ){ + VdbeBranchTaken(1,2); goto jump_to_p2; + break; + }else{ + rc = sqlite3BtreeLast(pC->uc.pCursor, &res); + if( rc!=SQLITE_OK ) goto abort_due_to_error; + goto seek_not_found; + } + }else /* If the approximation iKey is larger than the actual real search ** term, substitute >= for > and < for <=. e.g. if the search term ** is 4.9 and the integer approximation 5: ** @@ -3998,11 +4051,11 @@ assert( OP_SeekLE==(OP_SeekLT+1) ); assert( OP_SeekGT==(OP_SeekGE+1) ); assert( (OP_SeekLT & 0x0001)==(OP_SeekGE & 0x0001) ); if( (oc & 0x0001)==(OP_SeekLT & 0x0001) ) oc++; } - } + } rc = sqlite3BtreeMovetoUnpacked(pC->uc.pCursor, 0, (u64)iKey, 0, &res); pC->movetoTarget = iKey; /* Used by OP_Delete */ if( rc!=SQLITE_OK ){ goto abort_due_to_error; } @@ -4052,12 +4105,10 @@ if( eqOnly && r.eqSeen==0 ){ assert( res!=0 ); goto seek_not_found; } } - pC->deferredMoveto = 0; - pC->cacheStatus = CACHE_STALE; #ifdef SQLITE_TEST sqlite3_search_count++; #endif if( oc>=OP_SeekGE ){ assert( oc==OP_SeekGE || oc==OP_SeekGT ); if( res<0 || (res==0 && oc==OP_SeekGT) ){ @@ -4353,11 +4404,13 @@ BtCursor *pCrsr; int res; u64 iKey; pIn3 = &aMem[pOp->p3]; - if( (pIn3->flags & MEM_Int)==0 ){ + testcase( pIn3->flags & MEM_Int ); + testcase( pIn3->flags & MEM_IntReal ); + if( (pIn3->flags & (MEM_Int|MEM_IntReal))==0 ){ /* Make sure pIn3->u.i contains a valid integer representation of ** the key value, but do not change the datatype of the register, as ** other parts of the perpared statement might be depending on the ** current datatype. */ u16 origFlags = pIn3->flags; Index: src/vdbeInt.h ================================================================== --- src/vdbeInt.h +++ src/vdbeInt.h @@ -243,16 +243,16 @@ #define MEM_Null 0x0001 /* Value is NULL (or a pointer) */ #define MEM_Str 0x0002 /* Value is a string */ #define MEM_Int 0x0004 /* Value is an integer */ #define MEM_Real 0x0008 /* Value is a real number */ #define MEM_Blob 0x0010 /* Value is a BLOB */ -#define MEM_AffMask 0x001f /* Mask of affinity bits */ -#define MEM_FromBind 0x0020 /* Value originates from sqlite3_bind() */ -/* Available 0x0040 */ +#define MEM_IntReal 0x0020 /* MEM_Int that stringifies like MEM_Real */ +#define MEM_AffMask 0x003f /* Mask of affinity bits */ +#define MEM_FromBind 0x0040 /* Value originates from sqlite3_bind() */ #define MEM_Undefined 0x0080 /* Value is undefined */ #define MEM_Cleared 0x0100 /* NULL set by OP_Null, not from data */ -#define MEM_TypeMask 0xc1df /* Mask of type bits */ +#define MEM_TypeMask 0xc1bf /* Mask of type bits */ /* Whenever Mem contains a valid string or blob representation, one of ** the following flags must be set to determine the memory management ** policy for Mem.z. The MEM_Term flag tells us whether or not the Index: src/vdbeapi.c ================================================================== --- src/vdbeapi.c +++ src/vdbeapi.c @@ -232,43 +232,90 @@ ** fundamental datatypes: 64-bit signed integer 64-bit IEEE floating ** point number string BLOB NULL */ int sqlite3_value_type(sqlite3_value* pVal){ static const u8 aType[] = { - SQLITE_BLOB, /* 0x00 */ - SQLITE_NULL, /* 0x01 */ - SQLITE_TEXT, /* 0x02 */ - SQLITE_NULL, /* 0x03 */ - SQLITE_INTEGER, /* 0x04 */ - SQLITE_NULL, /* 0x05 */ - SQLITE_INTEGER, /* 0x06 */ - SQLITE_NULL, /* 0x07 */ - SQLITE_FLOAT, /* 0x08 */ - SQLITE_NULL, /* 0x09 */ - SQLITE_FLOAT, /* 0x0a */ - SQLITE_NULL, /* 0x0b */ - SQLITE_INTEGER, /* 0x0c */ - SQLITE_NULL, /* 0x0d */ - SQLITE_INTEGER, /* 0x0e */ - SQLITE_NULL, /* 0x0f */ - SQLITE_BLOB, /* 0x10 */ - SQLITE_NULL, /* 0x11 */ - SQLITE_TEXT, /* 0x12 */ - SQLITE_NULL, /* 0x13 */ - SQLITE_INTEGER, /* 0x14 */ - SQLITE_NULL, /* 0x15 */ - SQLITE_INTEGER, /* 0x16 */ - SQLITE_NULL, /* 0x17 */ - SQLITE_FLOAT, /* 0x18 */ - SQLITE_NULL, /* 0x19 */ - SQLITE_FLOAT, /* 0x1a */ - SQLITE_NULL, /* 0x1b */ - SQLITE_INTEGER, /* 0x1c */ - SQLITE_NULL, /* 0x1d */ - SQLITE_INTEGER, /* 0x1e */ - SQLITE_NULL, /* 0x1f */ + SQLITE_BLOB, /* 0x00 (not possible) */ + SQLITE_NULL, /* 0x01 NULL */ + SQLITE_TEXT, /* 0x02 TEXT */ + SQLITE_NULL, /* 0x03 (not possible) */ + SQLITE_INTEGER, /* 0x04 INTEGER */ + SQLITE_NULL, /* 0x05 (not possible) */ + SQLITE_INTEGER, /* 0x06 INTEGER + TEXT */ + SQLITE_NULL, /* 0x07 (not possible) */ + SQLITE_FLOAT, /* 0x08 FLOAT */ + SQLITE_NULL, /* 0x09 (not possible) */ + SQLITE_FLOAT, /* 0x0a FLOAT + TEXT */ + SQLITE_NULL, /* 0x0b (not possible) */ + SQLITE_INTEGER, /* 0x0c (not possible) */ + SQLITE_NULL, /* 0x0d (not possible) */ + SQLITE_INTEGER, /* 0x0e (not possible) */ + SQLITE_NULL, /* 0x0f (not possible) */ + SQLITE_BLOB, /* 0x10 BLOB */ + SQLITE_NULL, /* 0x11 (not possible) */ + SQLITE_TEXT, /* 0x12 (not possible) */ + SQLITE_NULL, /* 0x13 (not possible) */ + SQLITE_INTEGER, /* 0x14 INTEGER + BLOB */ + SQLITE_NULL, /* 0x15 (not possible) */ + SQLITE_INTEGER, /* 0x16 (not possible) */ + SQLITE_NULL, /* 0x17 (not possible) */ + SQLITE_FLOAT, /* 0x18 FLOAT + BLOB */ + SQLITE_NULL, /* 0x19 (not possible) */ + SQLITE_FLOAT, /* 0x1a (not possible) */ + SQLITE_NULL, /* 0x1b (not possible) */ + SQLITE_INTEGER, /* 0x1c (not possible) */ + SQLITE_NULL, /* 0x1d (not possible) */ + SQLITE_INTEGER, /* 0x1e (not possible) */ + SQLITE_NULL, /* 0x1f (not possible) */ + SQLITE_FLOAT, /* 0x20 INTREAL */ + SQLITE_NULL, /* 0x21 (not possible) */ + SQLITE_TEXT, /* 0x22 INTREAL + TEXT */ + SQLITE_NULL, /* 0x23 (not possible) */ + SQLITE_FLOAT, /* 0x24 (not possible) */ + SQLITE_NULL, /* 0x25 (not possible) */ + SQLITE_FLOAT, /* 0x26 (not possible) */ + SQLITE_NULL, /* 0x27 (not possible) */ + SQLITE_FLOAT, /* 0x28 (not possible) */ + SQLITE_NULL, /* 0x29 (not possible) */ + SQLITE_FLOAT, /* 0x2a (not possible) */ + SQLITE_NULL, /* 0x2b (not possible) */ + SQLITE_FLOAT, /* 0x2c (not possible) */ + SQLITE_NULL, /* 0x2d (not possible) */ + SQLITE_FLOAT, /* 0x2e (not possible) */ + SQLITE_NULL, /* 0x2f (not possible) */ + SQLITE_BLOB, /* 0x30 (not possible) */ + SQLITE_NULL, /* 0x31 (not possible) */ + SQLITE_TEXT, /* 0x32 (not possible) */ + SQLITE_NULL, /* 0x33 (not possible) */ + SQLITE_FLOAT, /* 0x34 (not possible) */ + SQLITE_NULL, /* 0x35 (not possible) */ + SQLITE_FLOAT, /* 0x36 (not possible) */ + SQLITE_NULL, /* 0x37 (not possible) */ + SQLITE_FLOAT, /* 0x38 (not possible) */ + SQLITE_NULL, /* 0x39 (not possible) */ + SQLITE_FLOAT, /* 0x3a (not possible) */ + SQLITE_NULL, /* 0x3b (not possible) */ + SQLITE_FLOAT, /* 0x3c (not possible) */ + SQLITE_NULL, /* 0x3d (not possible) */ + SQLITE_FLOAT, /* 0x3e (not possible) */ + SQLITE_NULL, /* 0x3f (not possible) */ }; +#ifdef SQLITE_DEBUG + { + int eType = SQLITE_BLOB; + if( pVal->flags & MEM_Null ){ + eType = SQLITE_NULL; + }else if( pVal->flags & (MEM_Real|MEM_IntReal) ){ + eType = SQLITE_FLOAT; + }else if( pVal->flags & MEM_Int ){ + eType = SQLITE_INTEGER; + }else if( pVal->flags & MEM_Str ){ + eType = SQLITE_TEXT; + } + assert( eType == aType[pVal->flags&MEM_AffMask] ); + } +#endif return aType[pVal->flags&MEM_AffMask]; } /* Return true if a parameter to xUpdate represents an unchanged column */ int sqlite3_value_nochange(sqlite3_value *pVal){ @@ -513,10 +560,25 @@ assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); sqlite3VdbeMemSetNull(pCtx->pOut); pCtx->isError = SQLITE_NOMEM_BKPT; sqlite3OomFault(pCtx->pOut->db); } + +#ifndef SQLITE_UNTESTABLE +/* Force the INT64 value currently stored as the result to be +** a MEM_IntReal value. See the SQLITE_TESTCTRL_RESULT_INTREAL +** test-control. +*/ +void sqlite3ResultIntReal(sqlite3_context *pCtx){ + assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) ); + if( pCtx->pOut->flags & MEM_Int ){ + pCtx->pOut->flags &= ~MEM_Int; + pCtx->pOut->flags |= MEM_IntReal; + } +} +#endif + /* ** This function is called after a transaction has been committed. It ** invokes callbacks registered with sqlite3_wal_hook() as required. */ @@ -1800,11 +1862,13 @@ if( iIdx==p->pTab->iPKey ){ sqlite3VdbeMemSetInt64(pMem, p->iKey1); }else if( iIdx>=p->pUnpacked->nField ){ *ppValue = (sqlite3_value *)columnNullValue(); }else if( p->pTab->aCol[iIdx].affinity==SQLITE_AFF_REAL ){ - if( pMem->flags & MEM_Int ){ + if( pMem->flags & (MEM_Int|MEM_IntReal) ){ + testcase( pMem->flags & MEM_Int ); + testcase( pMem->flags & MEM_IntReal ); sqlite3VdbeMemRealify(pMem); } } preupdate_old_out: Index: src/vdbeaux.c ================================================================== --- src/vdbeaux.c +++ src/vdbeaux.c @@ -1534,11 +1534,11 @@ } case P4_MEM: { Mem *pMem = pOp->p4.pMem; if( pMem->flags & MEM_Str ){ zP4 = pMem->z; - }else if( pMem->flags & MEM_Int ){ + }else if( pMem->flags & (MEM_Int|MEM_IntReal) ){ sqlite3_str_appendf(&x, "%lld", pMem->u.i); }else if( pMem->flags & MEM_Real ){ sqlite3_str_appendf(&x, "%.16g", pMem->u.r); }else if( pMem->flags & MEM_Null ){ zP4 = "NULL"; @@ -2896,11 +2896,11 @@ } } } /* Check for immediate foreign key violations. */ - if( p->rc==SQLITE_OK ){ + if( p->rc==SQLITE_OK || (p->errorAction==OE_Fail && !isSpecialError) ){ sqlite3VdbeCheckFk(p, 0); } /* If the auto-commit flag is set and this is the only active writer ** VM, then we do either a commit or rollback of the current transaction. @@ -3422,10 +3422,12 @@ ** of SQLite will not understand those serial types. */ /* ** Return the serial-type for the value stored in pMem. +** +** This routine might convert a large MEM_IntReal value into MEM_Real. */ u32 sqlite3VdbeSerialType(Mem *pMem, int file_format, u32 *pLen){ int flags = pMem->flags; u32 n; @@ -3432,15 +3434,17 @@ assert( pLen!=0 ); if( flags&MEM_Null ){ *pLen = 0; return 0; } - if( flags&MEM_Int ){ + if( flags&(MEM_Int|MEM_IntReal) ){ /* Figure out whether to use 1, 2, 4, 6 or 8 bytes. */ # define MAX_6BYTE ((((i64)0x00008000)<<32)-1) i64 i = pMem->u.i; u64 u; + testcase( flags & MEM_Int ); + testcase( flags & MEM_IntReal ); if( i<0 ){ u = ~i; }else{ u = i; } @@ -3456,10 +3460,19 @@ if( u<=32767 ){ *pLen = 2; return 2; } if( u<=8388607 ){ *pLen = 3; return 3; } if( u<=2147483647 ){ *pLen = 4; return 4; } if( u<=MAX_6BYTE ){ *pLen = 6; return 5; } *pLen = 8; + if( flags&MEM_IntReal ){ + /* If the value is IntReal and is going to take up 8 bytes to store + ** as an integer, then we might as well make it an 8-byte floating + ** point value */ + pMem->u.r = (double)pMem->u.i; + pMem->flags &= ~MEM_IntReal; + pMem->flags |= MEM_Real; + return 7; + } return 6; } if( flags&MEM_Real ){ *pLen = 8; return 7; @@ -4111,30 +4124,43 @@ return (f2&MEM_Null) - (f1&MEM_Null); } /* At least one of the two values is a number */ - if( combined_flags&(MEM_Int|MEM_Real) ){ - if( (f1 & f2 & MEM_Int)!=0 ){ + if( combined_flags&(MEM_Int|MEM_Real|MEM_IntReal) ){ + testcase( combined_flags & MEM_Int ); + testcase( combined_flags & MEM_Real ); + testcase( combined_flags & MEM_IntReal ); + if( (f1 & f2 & (MEM_Int|MEM_IntReal))!=0 ){ + testcase( f1 & f2 & MEM_Int ); + testcase( f1 & f2 & MEM_IntReal ); if( pMem1->u.i < pMem2->u.i ) return -1; if( pMem1->u.i > pMem2->u.i ) return +1; return 0; } if( (f1 & f2 & MEM_Real)!=0 ){ if( pMem1->u.r < pMem2->u.r ) return -1; if( pMem1->u.r > pMem2->u.r ) return +1; return 0; } - if( (f1&MEM_Int)!=0 ){ + if( (f1&(MEM_Int|MEM_IntReal))!=0 ){ + testcase( f1 & MEM_Int ); + testcase( f1 & MEM_IntReal ); if( (f2&MEM_Real)!=0 ){ return sqlite3IntFloatCompare(pMem1->u.i, pMem2->u.r); + }else if( (f2&(MEM_Int|MEM_IntReal))!=0 ){ + if( pMem1->u.i < pMem2->u.i ) return -1; + if( pMem1->u.i > pMem2->u.i ) return +1; + return 0; }else{ return -1; } } if( (f1&MEM_Real)!=0 ){ - if( (f2&MEM_Int)!=0 ){ + if( (f2&(MEM_Int|MEM_IntReal))!=0 ){ + testcase( f2 & MEM_Int ); + testcase( f2 & MEM_IntReal ); return -sqlite3IntFloatCompare(pMem2->u.i, pMem1->u.r); }else{ return -1; } } @@ -4279,11 +4305,13 @@ assert( idx1<=szHdr1 || CORRUPT_DB ); do{ u32 serial_type; /* RHS is an integer */ - if( pRhs->flags & MEM_Int ){ + if( pRhs->flags & (MEM_Int|MEM_IntReal) ){ + testcase( pRhs->flags & MEM_Int ); + testcase( pRhs->flags & MEM_IntReal ); serial_type = aKey1[idx1]; testcase( serial_type==12 ); if( serial_type>=10 ){ rc = +1; }else if( serial_type==0 ){ @@ -4624,11 +4652,13 @@ return vdbeRecordCompareInt; } testcase( flags & MEM_Real ); testcase( flags & MEM_Null ); testcase( flags & MEM_Blob ); - if( (flags & (MEM_Real|MEM_Null|MEM_Blob))==0 && p->pKeyInfo->aColl[0]==0 ){ + if( (flags & (MEM_Real|MEM_IntReal|MEM_Null|MEM_Blob))==0 + && p->pKeyInfo->aColl[0]==0 + ){ assert( flags & MEM_Str ); return vdbeRecordCompareString; } } Index: src/vdbemem.c ================================================================== --- src/vdbemem.c +++ src/vdbemem.c @@ -16,10 +16,15 @@ ** name sqlite_value */ #include "sqliteInt.h" #include "vdbeInt.h" +/* True if X is a power of two. 0 is considered a power of two here. +** In other words, return true if X has at most one bit set. +*/ +#define ISPOWEROF2(X) (((X)&((X)-1))==0) + #ifdef SQLITE_DEBUG /* ** Check invariants on a Mem object. ** ** This routine is intended for use inside of assert() statements, like @@ -35,12 +40,12 @@ ** ensure that if Mem.szMalloc>0 then it is safe to do ** Mem.z = Mem.zMalloc without having to check Mem.flags&MEM_Dyn. ** That saves a few cycles in inner loops. */ assert( (p->flags & MEM_Dyn)==0 || p->szMalloc==0 ); - /* Cannot be both MEM_Int and MEM_Real at the same time */ - assert( (p->flags & (MEM_Int|MEM_Real))!=(MEM_Int|MEM_Real) ); + /* Cannot have more than one of MEM_Int, MEM_Real, or MEM_IntReal */ + assert( ISPOWEROF2(p->flags & (MEM_Int|MEM_Real|MEM_IntReal)) ); if( p->flags & MEM_Null ){ /* Cannot be both MEM_Null and some other type */ assert( (p->flags & (MEM_Int|MEM_Real|MEM_Str|MEM_Blob|MEM_Agg))==0 ); @@ -89,10 +94,29 @@ ); } return 1; } #endif + +/* +** Render a Mem object which is one of MEM_Int, MEM_Real, or MEM_IntReal +** into a buffer. +*/ +static void vdbeMemRenderNum(int sz, char *zBuf, Mem *p){ + StrAccum acc; + assert( p->flags & (MEM_Int|MEM_Real|MEM_IntReal) ); + sqlite3StrAccumInit(&acc, 0, zBuf, sz, 0); + if( p->flags & MEM_Int ){ + sqlite3_str_appendf(&acc, "%lld", p->u.i); + }else if( p->flags & MEM_IntReal ){ + sqlite3_str_appendf(&acc, "%!.15g", (double)p->u.i); + }else{ + sqlite3_str_appendf(&acc, "%!.15g", p->u.r); + } + assert( acc.zText==zBuf && acc.mxAlloc<=0 ); + zBuf[acc.nChar] = 0; /* Fast version of sqlite3StrAccumFinish(&acc) */ +} #ifdef SQLITE_DEBUG /* ** Check that string value of pMem agrees with its integer or real value. ** @@ -115,16 +139,12 @@ int sqlite3VdbeMemConsistentDualRep(Mem *p){ char zBuf[100]; char *z; int i, j, incr; if( (p->flags & MEM_Str)==0 ) return 1; - if( (p->flags & (MEM_Int|MEM_Real))==0 ) return 1; - if( p->flags & MEM_Int ){ - sqlite3_snprintf(sizeof(zBuf),zBuf,"%lld",p->u.i); - }else{ - sqlite3_snprintf(sizeof(zBuf),zBuf,"%!.15g",p->u.r); - } + if( (p->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 ) return 1; + vdbeMemRenderNum(sizeof(zBuf), zBuf, p); z = p->z; i = j = 0; incr = 1; if( p->enc!=SQLITE_UTF8 ){ incr = 2; @@ -232,12 +252,12 @@ ** If pMem->zMalloc already meets or exceeds the requested size, this ** routine is a no-op. ** ** Any prior string or blob content in the pMem object may be discarded. ** The pMem->xDel destructor is called, if it exists. Though MEM_Str -** and MEM_Blob values may be discarded, MEM_Int, MEM_Real, and MEM_Null -** values are preserved. +** and MEM_Blob values may be discarded, MEM_Int, MEM_Real, MEM_IntReal, +** and MEM_Null values are preserved. ** ** Return SQLITE_OK on success or an error code (probably SQLITE_NOMEM) ** if unable to complete the resizing. */ int sqlite3VdbeMemClearAndResize(Mem *pMem, int szNew){ @@ -246,24 +266,30 @@ if( pMem->szMallocflags & MEM_Dyn)==0 ); pMem->z = pMem->zMalloc; - pMem->flags &= (MEM_Null|MEM_Int|MEM_Real); + pMem->flags &= (MEM_Null|MEM_Int|MEM_Real|MEM_IntReal); return SQLITE_OK; } /* ** It is already known that pMem contains an unterminated string. ** Add the zero terminator. +** +** Three bytes of zero are added. In this way, there is guaranteed +** to be a double-zero byte at an even byte boundary in order to +** terminate a UTF16 string, even if the initial size of the buffer +** is an odd number of bytes. */ static SQLITE_NOINLINE int vdbeMemAddTerminator(Mem *pMem){ - if( sqlite3VdbeMemGrow(pMem, pMem->n+2, 1) ){ + if( sqlite3VdbeMemGrow(pMem, pMem->n+3, 1) ){ return SQLITE_NOMEM_BKPT; } pMem->z[pMem->n] = 0; pMem->z[pMem->n+1] = 0; + pMem->z[pMem->n+2] = 0; pMem->flags |= MEM_Term; return SQLITE_OK; } /* @@ -333,57 +359,45 @@ return vdbeMemAddTerminator(pMem); } } /* -** Add MEM_Str to the set of representations for the given Mem. Numbers -** are converted using sqlite3_snprintf(). Converting a BLOB to a string -** is a no-op. +** Add MEM_Str to the set of representations for the given Mem. This +** routine is only called if pMem is a number of some kind, not a NULL +** or a BLOB. ** -** Existing representations MEM_Int and MEM_Real are invalidated if -** bForce is true but are retained if bForce is false. +** Existing representations MEM_Int, MEM_Real, or MEM_IntReal are invalidated +** if bForce is true but are retained if bForce is false. ** ** A MEM_Null value will never be passed to this function. This function is ** used for converting values to text for returning to the user (i.e. via ** sqlite3_value_text()), or for ensuring that values to be used as btree ** keys are strings. In the former case a NULL pointer is returned the ** user and the latter is an internal programming error. */ int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){ - int fg = pMem->flags; const int nByte = 32; assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); - assert( !(fg&MEM_Zero) ); - assert( !(fg&(MEM_Str|MEM_Blob)) ); - assert( fg&(MEM_Int|MEM_Real) ); + assert( !(pMem->flags&MEM_Zero) ); + assert( !(pMem->flags&(MEM_Str|MEM_Blob)) ); + assert( pMem->flags&(MEM_Int|MEM_Real|MEM_IntReal) ); assert( !sqlite3VdbeMemIsRowSet(pMem) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); if( sqlite3VdbeMemClearAndResize(pMem, nByte) ){ pMem->enc = 0; return SQLITE_NOMEM_BKPT; } - /* For a Real or Integer, use sqlite3_snprintf() to produce the UTF-8 - ** string representation of the value. Then, if the required encoding - ** is UTF-16le or UTF-16be do a translation. - ** - ** FIX ME: It would be better if sqlite3_snprintf() could do UTF-16. - */ - if( fg & MEM_Int ){ - sqlite3_snprintf(nByte, pMem->z, "%lld", pMem->u.i); - }else{ - assert( fg & MEM_Real ); - sqlite3_snprintf(nByte, pMem->z, "%!.15g", pMem->u.r); - } + vdbeMemRenderNum(nByte, pMem->z, pMem); assert( pMem->z!=0 ); pMem->n = sqlite3Strlen30NN(pMem->z); pMem->enc = SQLITE_UTF8; pMem->flags |= MEM_Str|MEM_Term; - if( bForce ) pMem->flags &= ~(MEM_Int|MEM_Real); + if( bForce ) pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal); sqlite3VdbeChangeEncoding(pMem, enc); return SQLITE_OK; } /* @@ -553,11 +567,12 @@ i64 sqlite3VdbeIntValue(Mem *pMem){ int flags; assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); flags = pMem->flags; - if( flags & MEM_Int ){ + if( flags & (MEM_Int|MEM_IntReal) ){ + testcase( flags & MEM_IntReal ); return pMem->u.i; }else if( flags & MEM_Real ){ return doubleToInt64(pMem->u.r); }else if( flags & (MEM_Str|MEM_Blob) ){ assert( pMem->z || pMem->n==0 ); @@ -582,11 +597,12 @@ double sqlite3VdbeRealValue(Mem *pMem){ assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); assert( EIGHT_BYTE_ALIGNMENT(pMem) ); if( pMem->flags & MEM_Real ){ return pMem->u.r; - }else if( pMem->flags & MEM_Int ){ + }else if( pMem->flags & (MEM_Int|MEM_IntReal) ){ + testcase( pMem->flags & MEM_IntReal ); return (double)pMem->u.i; }else if( pMem->flags & (MEM_Str|MEM_Blob) ){ return memRealValue(pMem); }else{ /* (double)0 In case of SQLITE_OMIT_FLOATING_POINT... */ @@ -597,11 +613,12 @@ /* ** Return 1 if pMem represents true, and return 0 if pMem represents false. ** Return the value ifNull if pMem is NULL. */ int sqlite3VdbeBooleanValue(Mem *pMem, int ifNull){ - if( pMem->flags & MEM_Int ) return pMem->u.i!=0; + testcase( pMem->flags & MEM_IntReal ); + if( pMem->flags & (MEM_Int|MEM_IntReal) ) return pMem->u.i!=0; if( pMem->flags & MEM_Null ) return ifNull; return sqlite3VdbeRealValue(pMem)!=0.0; } /* @@ -670,19 +687,23 @@ double r2 = (double)i; return memcmp(&r1, &r2, sizeof(r1))==0; } /* -** Convert pMem so that it has types MEM_Real or MEM_Int or both. +** Convert pMem so that it has type MEM_Real or MEM_Int. ** Invalidate any prior representations. ** ** Every effort is made to force the conversion, even if the input ** is a string that does not look completely like a number. Convert ** as much of the string as we can and ignore the rest. */ int sqlite3VdbeMemNumerify(Mem *pMem){ - if( (pMem->flags & (MEM_Int|MEM_Real|MEM_Null))==0 ){ + testcase( pMem->flags & MEM_Int ); + testcase( pMem->flags & MEM_Real ); + testcase( pMem->flags & MEM_IntReal ); + testcase( pMem->flags & MEM_Null ); + if( (pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null))==0 ){ int rc; assert( (pMem->flags & (MEM_Blob|MEM_Str))!=0 ); assert( pMem->db==0 || sqlite3_mutex_held(pMem->db->mutex) ); rc = sqlite3Atoi64(pMem->z, &pMem->u.i, pMem->n, pMem->enc); if( rc==0 ){ @@ -696,11 +717,11 @@ }else{ MemSetTypeFlag(pMem, MEM_Real); } } } - assert( (pMem->flags & (MEM_Int|MEM_Real|MEM_Null))!=0 ); + assert( (pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal|MEM_Null))!=0 ); pMem->flags &= ~(MEM_Str|MEM_Blob|MEM_Zero); return SQLITE_OK; } /* @@ -739,11 +760,11 @@ assert( aff==SQLITE_AFF_TEXT ); assert( MEM_Str==(MEM_Blob>>3) ); pMem->flags |= (pMem->flags&MEM_Blob)>>3; sqlite3ValueApplyAffinity(pMem, SQLITE_AFF_TEXT, encoding); assert( pMem->flags & MEM_Str || pMem->db->mallocFailed ); - pMem->flags &= ~(MEM_Int|MEM_Real|MEM_Blob|MEM_Zero); + pMem->flags &= ~(MEM_Int|MEM_Real|MEM_IntReal|MEM_Blob|MEM_Zero); break; } } } @@ -923,11 +944,11 @@ ** A significant change would indicated a missed call to this ** function for pX. Minor changes, such as adding or removing a ** dual type, are allowed, as long as the underlying value is the ** same. */ u16 mFlags = pMem->flags & pX->flags & pX->mScopyFlags; - assert( (mFlags&MEM_Int)==0 || pMem->u.i==pX->u.i ); + assert( (mFlags&(MEM_Int|MEM_IntReal))==0 || pMem->u.i==pX->u.i ); assert( (mFlags&MEM_Real)==0 || pMem->u.r==pX->u.r ); assert( (mFlags&MEM_Str)==0 || (pMem->n==pX->n && pMem->z==pX->z) ); assert( (mFlags&MEM_Blob)==0 || sqlite3BlobCompare(pMem,pX)==0 ); /* pMem is the register that is changing. But also mark pX as @@ -1486,11 +1507,16 @@ if( (op==TK_INTEGER || op==TK_FLOAT ) && affinity==SQLITE_AFF_BLOB ){ sqlite3ValueApplyAffinity(pVal, SQLITE_AFF_NUMERIC, SQLITE_UTF8); }else{ sqlite3ValueApplyAffinity(pVal, affinity, SQLITE_UTF8); } - if( pVal->flags & (MEM_Int|MEM_Real) ) pVal->flags &= ~MEM_Str; + assert( (pVal->flags & MEM_IntReal)==0 ); + if( pVal->flags & (MEM_Int|MEM_IntReal|MEM_Real) ){ + testcase( pVal->flags & MEM_Int ); + testcase( pVal->flags & MEM_Real ); + pVal->flags &= ~MEM_Str; + } if( enc!=SQLITE_UTF8 ){ rc = sqlite3VdbeChangeEncoding(pVal, enc); } }else if( op==TK_UMINUS ) { /* This branch happens for multiple negative signs. Ex: -(-5) */ @@ -1509,11 +1535,11 @@ sqlite3ValueApplyAffinity(pVal, affinity, enc); } }else if( op==TK_NULL ){ pVal = valueNew(db, pCtx); if( pVal==0 ) goto no_mem; - sqlite3VdbeMemNumerify(pVal); + sqlite3VdbeMemSetNull(pVal); } #ifndef SQLITE_OMIT_BLOB_LITERAL else if( op==TK_BLOB ){ int nVal; assert( pExpr->u.zToken[0]=='x' || pExpr->u.zToken[0]=='X' ); Index: src/vdbesort.c ================================================================== --- src/vdbesort.c +++ src/vdbesort.c @@ -1826,19 +1826,23 @@ if( pSorter->list.aMemory ){ int nMin = pSorter->iMemory + nReq; if( nMin>pSorter->nMemory ){ u8 *aNew; - int iListOff = (u8*)pSorter->list.pList - pSorter->list.aMemory; sqlite3_int64 nNew = 2 * (sqlite3_int64)pSorter->nMemory; + int iListOff = -1; + if( pSorter->list.pList ){ + iListOff = (u8*)pSorter->list.pList - pSorter->list.aMemory; + } while( nNew < nMin ) nNew = nNew*2; if( nNew > pSorter->mxPmaSize ) nNew = pSorter->mxPmaSize; if( nNew < nMin ) nNew = nMin; - aNew = sqlite3Realloc(pSorter->list.aMemory, nNew); if( !aNew ) return SQLITE_NOMEM_BKPT; - pSorter->list.pList = (SorterRecord*)&aNew[iListOff]; + if( iListOff>=0 ){ + pSorter->list.pList = (SorterRecord*)&aNew[iListOff]; + } pSorter->list.aMemory = aNew; pSorter->nMemory = nNew; } pNew = (SorterRecord*)&pSorter->list.aMemory[pSorter->iMemory]; Index: src/vdbetrace.c ================================================================== --- src/vdbetrace.c +++ src/vdbetrace.c @@ -128,11 +128,11 @@ nextIndex = idx + 1; assert( idx>0 && idx<=p->nVar ); pVar = &p->aVar[idx-1]; if( pVar->flags & MEM_Null ){ sqlite3_str_append(&out, "NULL", 4); - }else if( pVar->flags & MEM_Int ){ + }else if( pVar->flags & (MEM_Int|MEM_IntReal) ){ sqlite3_str_appendf(&out, "%lld", pVar->u.i); }else if( pVar->flags & MEM_Real ){ sqlite3_str_appendf(&out, "%!.15g", pVar->u.r); }else if( pVar->flags & MEM_Str ){ int nOut; /* Number of bytes of the string text to include in output */ Index: src/vtab.c ================================================================== --- src/vtab.c +++ src/vtab.c @@ -869,18 +869,20 @@ } } p = vtabDisconnectAll(db, pTab); xDestroy = p->pMod->pModule->xDestroy; assert( xDestroy!=0 ); /* Checked before the virtual table is created */ + pTab->nTabRef++; rc = xDestroy(p->pVtab); /* Remove the sqlite3_vtab* from the aVTrans[] array, if applicable */ if( rc==SQLITE_OK ){ assert( pTab->pVTable==p && p->pNext==0 ); p->pVtab = 0; pTab->pVTable = 0; sqlite3VtabUnlock(p); } + sqlite3DeleteTable(db, pTab); } return rc; } Index: src/wal.c ================================================================== --- src/wal.c +++ src/wal.c @@ -2906,13 +2906,13 @@ if( rc!=SQLITE_OK ){ return rc; } nCollide = HASHTABLE_NSLOT; for(iKey=walHash(pgno); sLoc.aHash[iKey]; iKey=walNextHash(iKey)){ - u32 iFrame = sLoc.aHash[iKey] + sLoc.iZero; - if( iFrame<=iLast && iFrame>=pWal->minFrame - && sLoc.aPgno[sLoc.aHash[iKey]]==pgno ){ + u32 iH = sLoc.aHash[iKey]; + u32 iFrame = iH + sLoc.iZero; + if( iFrame<=iLast && iFrame>=pWal->minFrame && sLoc.aPgno[iH]==pgno ){ assert( iFrame>iRead || CORRUPT_DB ); iRead = iFrame; } if( (nCollide--)==0 ){ return SQLITE_CORRUPT_BKPT; Index: src/where.c ================================================================== --- src/where.c +++ src/where.c @@ -735,11 +735,11 @@ || pLoop->prereq!=0 ); /* table of a LEFT JOIN */ if( pLoop->prereq==0 && (pTerm->wtFlags & TERM_VIRTUAL)==0 && !ExprHasProperty(pExpr, EP_FromJoin) && sqlite3ExprIsTableConstant(pExpr, pSrc->iCursor) ){ - pPartial = sqlite3ExprAnd(pParse->db, pPartial, + pPartial = sqlite3ExprAnd(pParse, pPartial, sqlite3ExprDup(pParse->db, pExpr, 0)); } if( termCanDriveIndex(pTerm, pSrc, notReady) ){ int iCol = pTerm->u.leftColumn; Bitmask cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol); Index: src/whereInt.h ================================================================== --- src/whereInt.h +++ src/whereInt.h @@ -12,10 +12,12 @@ ** ** This file contains structure and macro definitions for the query ** planner logic in "where.c". These definitions are broken out into ** a separate source file for easier editing. */ +#ifndef SQLITE_WHEREINT_H +#define SQLITE_WHEREINT_H /* ** Trace output macros */ #if defined(SQLITE_TEST) || defined(SQLITE_DEBUG) @@ -582,5 +584,7 @@ #define WHERE_AUTO_INDEX 0x00004000 /* Uses an ephemeral index */ #define WHERE_SKIPSCAN 0x00008000 /* Uses the skip-scan algorithm */ #define WHERE_UNQ_WANTED 0x00010000 /* WHERE_ONEROW would have been helpful*/ #define WHERE_PARTIALIDX 0x00020000 /* The automatic index is partial */ #define WHERE_IN_EARLYOUT 0x00040000 /* Perhaps quit IN loops early */ + +#endif /* !defined(SQLITE_WHEREINT_H) */ Index: src/wherecode.c ================================================================== --- src/wherecode.c +++ src/wherecode.c @@ -997,11 +997,11 @@ sqlite3WalkExpr(&sWalker, pTerm->pExpr); if( sWalker.eCode ) continue; } /* If we survive all prior tests, that means this term is worth hinting */ - pExpr = sqlite3ExprAnd(db, pExpr, sqlite3ExprDup(db, pTerm->pExpr, 0)); + pExpr = sqlite3ExprAnd(pParse, pExpr, sqlite3ExprDup(db, pTerm->pExpr, 0)); } if( pExpr!=0 ){ sWalker.xExprCallback = codeCursorHintFixExpr; sqlite3WalkExpr(&sWalker, pExpr); sqlite3VdbeAddOp4(v, OP_CursorHint, @@ -1962,11 +1962,11 @@ testcase( pWC->a[iTerm].wtFlags & TERM_CODED ); if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue; if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue; testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO ); pExpr = sqlite3ExprDup(db, pExpr, 0); - pAndExpr = sqlite3ExprAnd(db, pAndExpr, pExpr); + pAndExpr = sqlite3ExprAnd(pParse, pAndExpr, pExpr); } if( pAndExpr ){ /* The extra 0x10000 bit on the opcode is masked off and does not ** become part of the new Expr.op. However, it does make the ** op==TK_AND comparison inside of sqlite3PExpr() false, and this @@ -2113,11 +2113,11 @@ } sqlite3VdbeChangeP1(v, iRetInit, sqlite3VdbeCurrentAddr(v)); sqlite3VdbeGoto(v, pLevel->addrBrk); sqlite3VdbeResolveLabel(v, iLoopBody); - if( pWInfo->nLevel>1 ) sqlite3StackFree(db, pOrTab); + if( pWInfo->nLevel>1 ){ sqlite3StackFree(db, pOrTab); } if( !untestedTerms ) disableTerm(pLevel, pTerm); }else #endif /* SQLITE_OMIT_OR_OPTIMIZATION */ { Index: src/whereexpr.c ================================================================== --- src/whereexpr.c +++ src/whereexpr.c @@ -260,26 +260,28 @@ for(iFrom=iTo=0; iFrom0 ); - /* If the RHS begins with a digit or a minus sign, then the LHS must be + /* If the RHS begins with a digit or a +/- sign, then the LHS must be ** an ordinary column (not a virtual table column) with TEXT affinity. ** Otherwise the LHS might be numeric and "lhs >= rhs" would be false ** even though "lhs LIKE rhs" is true. But if the RHS does not start - ** with a digit or '-', then "lhs LIKE rhs" will always be false if + ** with a digit or +/-, then "lhs LIKE rhs" will always be false if ** the LHS is numeric and so the optimization still works. ** ** 2018-09-10 ticket c94369cae9b561b1f996d0054bfab11389f9d033 ** The RHS pattern must not be '/%' because the termination condition ** will then become "x<'0'" and if the affinity is numeric, will then ** be converted into "x<0", which is incorrect. */ if( sqlite3Isdigit(zNew[0]) || zNew[0]=='-' - || (zNew[0]+1=='0' && iTo==1) + || zNew[0]=='+' + || zNew[iTo-1]=='0'-1 ){ if( pLeft->op!=TK_COLUMN || sqlite3ExprAffinity(pLeft)!=SQLITE_AFF_TEXT || IsVirtual(pLeft->y.pTab) /* Value might be numeric */ ){ Index: src/window.c ================================================================== --- src/window.c +++ src/window.c @@ -866,17 +866,22 @@ ** expression list pList. Return a pointer to the result list. */ static ExprList *exprListAppendList( Parse *pParse, /* Parsing context */ ExprList *pList, /* List to which to append. Might be NULL */ - ExprList *pAppend /* List of values to append. Might be NULL */ + ExprList *pAppend, /* List of values to append. Might be NULL */ + int bIntToNull ){ if( pAppend ){ int i; int nInit = pList ? pList->nExpr : 0; for(i=0; inExpr; i++){ Expr *pDup = sqlite3ExprDup(pParse->db, pAppend->a[i].pExpr, 0); + if( bIntToNull && pDup && pDup->op==TK_INTEGER ){ + pDup->op = TK_NULL; + pDup->flags &= ~(EP_IntValue|EP_IsTrue|EP_IsFalse); + } pList = sqlite3ExprListAppend(pParse, pList, pDup); if( pList ) pList->a[nInit+i].sortOrder = pAppend->a[i].sortOrder; } } return pList; @@ -912,11 +917,11 @@ /* Create the ORDER BY clause for the sub-select. This is the concatenation ** of the window PARTITION and ORDER BY clauses. Then, if this makes it ** redundant, remove the ORDER BY from the parent SELECT. */ pSort = sqlite3ExprListDup(db, pMWin->pPartition, 0); - pSort = exprListAppendList(pParse, pSort, pMWin->pOrderBy); + pSort = exprListAppendList(pParse, pSort, pMWin->pOrderBy, 1); if( pSort && p->pOrderBy ){ if( sqlite3ExprListCompare(pSort, p->pOrderBy, -1)==0 ){ sqlite3ExprListDelete(db, p->pOrderBy); p->pOrderBy = 0; } @@ -933,20 +938,20 @@ pMWin->nBufferCol = (pSublist ? pSublist->nExpr : 0); /* Append the PARTITION BY and ORDER BY expressions to the to the ** sub-select expression list. They are required to figure out where ** boundaries for partitions and sets of peer rows lie. */ - pSublist = exprListAppendList(pParse, pSublist, pMWin->pPartition); - pSublist = exprListAppendList(pParse, pSublist, pMWin->pOrderBy); + pSublist = exprListAppendList(pParse, pSublist, pMWin->pPartition, 0); + pSublist = exprListAppendList(pParse, pSublist, pMWin->pOrderBy, 0); /* Append the arguments passed to each window function to the ** sub-select expression list. Also allocate two registers for each ** window function - one for the accumulator, another for interim ** results. */ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ pWin->iArgCol = (pSublist ? pSublist->nExpr : 0); - pSublist = exprListAppendList(pParse, pSublist, pWin->pOwner->x.pList); + pSublist = exprListAppendList(pParse, pSublist, pWin->pOwner->x.pList, 0); if( pWin->pFilter ){ Expr *pFilter = sqlite3ExprDup(db, pWin->pFilter, 0); pSublist = sqlite3ExprListAppend(pParse, pSublist, pFilter); } pWin->regAccum = ++pParse->nMem; Index: test/altertab.test ================================================================== --- test/altertab.test +++ test/altertab.test @@ -557,6 +557,41 @@ do_execsql_test 16.4 { SELECT * FROM z1_segments; } } +#------------------------------------------------------------------------- +reset_db +do_execsql_test 17.0 { + CREATE TABLE sqlite1234 (id integer); + ALTER TABLE sqlite1234 RENAME TO User; + SELECT name, sql FROM sqlite_master WHERE sql IS NOT NULL; +} { + User {CREATE TABLE "User" (id integer)} +} + +#------------------------------------------------------------------------- +reset_db +do_execsql_test 18.1.0 { + CREATE TABLE t0 (c0 INTEGER, PRIMARY KEY(c0)) WITHOUT ROWID; +} +breakpoint +do_execsql_test 18.1.1 { + ALTER TABLE t0 RENAME COLUMN c0 TO c1; +} +do_execsql_test 18.1.2 { + SELECT sql FROM sqlite_master; +} {{CREATE TABLE t0 (c1 INTEGER, PRIMARY KEY(c1)) WITHOUT ROWID}} + +reset_db +do_execsql_test 18.2.0 { + CREATE TABLE t0 (c0 INTEGER, PRIMARY KEY(c0)); +} +do_execsql_test 18.2.1 { + ALTER TABLE t0 RENAME COLUMN c0 TO c1; +} +do_execsql_test 18.2.2 { + SELECT sql FROM sqlite_master; +} {{CREATE TABLE t0 (c1 INTEGER, PRIMARY KEY(c1))}} + finish_test + Index: test/altertab3.test ================================================================== --- test/altertab3.test +++ test/altertab3.test @@ -139,9 +139,42 @@ } do_execsql_test 6.1 { ALTER TABLE Table0 RENAME Col0 TO Col0; } + +#------------------------------------------------------------------------- +reset_db +do_execsql_test 7.1.0 { + CREATE TABLE t1(a,b,c); + CREATE TRIGGER AFTER INSERT ON t1 BEGIN + SELECT a, rank() OVER w1 FROM t1 + WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1); + END; +} + +do_execsql_test 7.1.2 { + ALTER TABLE t1 RENAME TO t1x; + SELECT sql FROM sqlite_master; +} { + {CREATE TABLE "t1x"(a,b,c)} + {CREATE TRIGGER AFTER INSERT ON "t1x" BEGIN + SELECT a, rank() OVER w1 FROM "t1x" + WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1); + END} +} + +do_execsql_test 7.2.1 { + DROP TRIGGER after; + CREATE TRIGGER AFTER INSERT ON t1x BEGIN + SELECT a, rank() OVER w1 FROM t1x + WINDOW w1 AS (PARTITION BY b, percent_rank() OVER w1 ORDER BY d); + END; +} + +do_catchsql_test 7.2.2 { + ALTER TABLE t1x RENAME TO t1; +} {1 {error in trigger AFTER: no such column: d}} finish_test Index: test/corruptL.test ================================================================== --- test/corruptL.test +++ test/corruptL.test @@ -835,7 +835,177 @@ do_catchsql_test 8.1 { INSERT INTO t3 SELECT * FROM t2; } {1 {database disk image is malformed}} + +#------------------------------------------------------------------------- +reset_db +do_test 9.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +| size 8192 pagesize 4096 filename crash-ab10597e4e1c32.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 00 00 00 01 0f d6 00 0f d6 00 00 ................ +| 4048: 00 00 00 00 00 00 28 01 06 17 11 11 01 3d 74 61 ......(......=ta +| 4064: 62 6c 65 74 31 74 31 02 43 52 45 41 54 45 20 54 blet1t1.CREATE T +| 4080: 41 42 4c 45 20 74 31 28 61 2c 62 2c 63 2c 64 29 ABLE t1(a,b,c,d) +| page 2 offset 4096 +| 0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| end crash-ab10597e4e1c32.db +}]} {} + +do_execsql_test 9.1 { + SAVEPOINT one; +} +do_catchsql_test 9.3 { + INSERT INTO t1(b,c) VALUES(5,6); +} {1 {database disk image is malformed}} +do_execsql_test 9.3 { + ROLLBACK TO one; +} + +#------------------------------------------------------------------------- +reset_db +do_test 10.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +| size 180224 pagesize 4096 filename crash-41390d95d613b6.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 00 00 00 04 0e e2 00 0f 96 0f 44 ...............D +| 112: 0f 10 0e e2 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 3808: 00 00 2c 14 06 17 15 11 01 41 69 6e 64 65 78 74 ..,......Aindext +| 3824: 41 78 33 74 31 06 43 52 45 41 54 45 20 49 4e 44 Ax3t1.CREATE IND +| 3840: 45 58 20 74 31 78 32 20 4f 4e 20 74 31 28 62 29 EX t1x2 ON t1(b) +| 3856: 32 03 06 17 15 11 01 4d 69 6e 64 65 78 74 31 88 2......Mindext1. +| 3872: 31 74 31 05 43 52 45 41 54 45 20 49 4e 44 45 58 1t1.CREATE INDEX +| 3888: 20 74 31 78 31 20 4f 4e 20 74 31 28 67 2b 68 2c t1x1 ON t1(g+h, +| 3904: 6a 2d 6b 29 50 02 06 17 2b 2b 01 59 74 61 62 6c j-k)P...++.Ytabl +| 3920: 65 73 71 6c 69 74 65 5e 73 65 71 74 65 6e 63 65 esqlite^seqtence +| 3936: 73 71 6c 69 74 65 5f 73 65 71 75 65 6e 63 65 04 sqlite_sequence. +| 3952: 43 52 45 41 54 45 20 54 41 42 4c 45 20 73 71 6c CREATE TABLE sql +| 3968: 69 74 65 5f 73 65 71 75 65 6e 63 65 28 6e 61 6d ite_sequence(nam +| 3984: 65 2c 73 65 71 29 68 00 07 17 11 11 01 81 3b 74 e,seq)h.......;t +| 4000: 61 62 6c 65 74 31 74 31 03 43 52 45 41 54 45 20 ablet1t1.CREATE +| 4016: 54 41 42 4c 45 20 74 31 28 61 20 49 4e 54 45 47 TABLE t1(a INTEG +| 4032: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 20 41 ER PRIMARY KEY A +| 4048: 55 54 4f 49 4e 43 52 45 4d 45 4e 54 2c 0a 62 2c UTOINCREMENT,.b, +| 4064: 63 2c 64 2c 65 2c 66 2c 67 2c 68 2c 6a 2c 6b 2c c,d,e,f,g,h,j,k, +| 4080: 6c 2c 6d 2c 6e 2c 6f 2c 70 2c 71 2c 72 2c 73 29 l,m,n,o,p,q,r,s) +| page 2 offset 4096 +| 0: 01 00 00 00 00 01 00 00 10 00 01 00 00 00 00 01 ................ +| 16: 00 00 00 00 02 00 0f f0 00 15 00 00 00 03 02 00 ................ +| 32: 00 00 d9 05 00 00 00 03 02 00 00 00 00 05 00 00 ................ +| 48: 10 03 02 00 00 00 00 05 00 00 00 03 02 00 00 00 ................ +| 64: 00 05 00 00 00 02 62 00 00 00 00 05 00 00 00 03 ......b......... +| 80: 02 00 00 00 00 05 00 00 00 03 02 00 00 00 00 05 ................ +| 96: 00 00 00 03 02 00 00 00 00 05 00 00 00 03 05 00 ................ +| 112: 00 00 03 03 01 00 00 23 02 00 00 4f 00 02 00 00 .......#...O.... +| 128: 10 25 02 00 00 00 00 03 00 00 00 23 02 00 00 00 .%.........#.... +| 144: 00 03 00 00 00 23 02 00 00 00 00 03 00 00 00 23 .....#.........# +| 160: 05 00 08 90 06 05 00 00 00 06 01 ff 00 00 00 03 ................ +| 176: 00 00 00 06 02 00 00 00 00 02 ff 00 00 00 00 00 ................ +| page 3 offset 8192 +| 0: 05 00 00 00 09 0f d0 00 00 00 00 19 0f fb 0f f6 ................ +| 16: 0f f1 10 ec ec e7 0f e2 0f dc 0f d6 0f 00 00 00 ................ +| 1072: 00 97 4c 0a 24 00 ae 00 00 00 00 00 00 00 00 00 ..L.$........... +| 4048: 00 00 00 16 83 39 ff ff ff 14 81 16 00 00 00 12 .....9.......... +| 4064: 81 02 00 00 00 10 6e 00 00 00 0e 5a 00 00 00 0c ......n....Z.... +| 4080: 46 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 F............... +| page 4 offset 12288 +| 1072: 97 4d 32 14 00 ae 00 00 00 00 00 00 00 00 00 00 .M2............. +| 4080: 00 00 00 00 00 00 00 07 01 03 11 02 74 31 00 bd ............t1.. +| page 5 offset 16384 +| 0: fa 0f 7c 00 0a 0f 74 00 0f f9 0f eb 0f dd 0f cf ..|...t......... +| 16: 0f c1 0f b3 0f a4 0e 94 0f 84 0f 74 0f 74 0f 74 ...........t.t.t +| 32: 0f 74 0f 64 0f 00 00 00 00 00 00 00 00 00 00 00 .t.d............ +| 3952: 00 00 00 00 07 05 00 00 00 02 00 be 0f 8c 10 07 ................ +| 3968: ff ff 00 00 07 05 00 00 00 02 00 aa 0f 9b f0 08 ................ +| 3984: c8 00 00 00 37 06 00 00 00 01 00 96 0f ac 00 08 ....7........... +| 4000: 00 00 00 b3 07 15 00 10 00 02 00 82 0f ba 00 07 ................ +| 4016: 00 00 00 06 05 00 00 00 01 6e 0f c8 00 07 00 00 .........n...... +| 4032: 00 06 05 00 00 00 01 5a 03 f6 00 07 00 00 00 06 .......Z........ +| 4048: 05 00 00 00 01 46 0f e4 00 07 00 00 10 06 05 00 .....F.......... +| 4064: 00 00 01 32 10 02 00 07 00 00 00 07 05 00 00 00 ...2............ +| 4080: 01 1d ff ff ff 07 10 00 00 06 05 00 00 00 01 0a ................ +| page 6 offset 20480 +| 624: 00 00 00 00 00 21 97 00 00 00 00 00 00 00 00 00 .....!.......... +| 1120: 00 00 00 00 00 24 57 3e 00 00 00 00 00 00 00 00 .....$W>........ +| 1616: 00 00 00 00 1f 97 00 00 00 00 00 00 00 00 00 00 ................ +| 2112: 00 00 00 1e 97 3d 00 00 00 00 00 00 00 00 00 00 .....=.......... +| 2608: 00 1d 97 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| page 8 offset 28672 +| 1184: 00 00 00 00 00 00 00 00 00 97 4d 1e 13 ff ae 7c ..........M....| +| 4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 90 ................ +| page 9 offset 32768 +| 256: 0d 01 c0 00 01 04 30 00 04 30 00 00 00 00 00 00 ......0..0...... +| page 10 offset 36864 +| 0: 0d 00 22 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 05 ................ +| page 12 offset 45056 +| 0: 0d 00 00 00 01 04 30 00 00 00 00 00 00 00 00 00 ......0......... +| page 14 offset 53248 +| 0: 0d 00 00 00 01 04 30 00 04 30 00 00 00 00 00 00 ......0..0...... +| 1072: 96 4d 5a 14 00 00 00 00 00 00 00 00 00 00 00 00 .MZ............. +| page 16 offset 61440 +| 0: 0d 00 00 00 01 04 30 00 04 30 00 00 00 00 00 00 ......0..0...... +| 1072: 97 4d 6e 14 00 ae 7b ff ff ff ff 00 00 00 00 00 .Mn............. +| page 18 offset 69632 +| 1056: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 97 ................ +| 1072: 4d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 M............... +| 4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d ................ +| page 20 offset 77824 +| 1056: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 97 ................ +| 1072: 4d 81 16 14 00 ae 00 00 00 00 00 00 00 00 00 00 M............... +| 4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0f ................ +| page 22 offset 86016 +| 0: 0d 00 00 00 01 04 2f 00 04 2f 01 00 00 00 00 00 ....../../...... +| 1056: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 97 ................ +| 1072: 4d 81 2a 14 00 00 00 00 00 00 00 00 00 00 00 00 M.*............. +| page 24 offset 94208 +| 1072: 00 97 4c 0a 14 00 ae 7c 00 00 00 00 00 00 00 00 ..L....|........ +| page 25 offset 98304 +| 1056: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 97 ................ +| 1072: 4d 81 3e 14 00 ae 7c 00 00 18 ff 00 00 00 00 00 M.>...|......... +| page 27 offset 106496 +| 0: 00 00 00 00 00 00 00 12 00 00 00 07 00 00 00 1d ................ +| 16: 00 00 00 09 00 00 00 1f 00 00 00 0b 00 00 00 21 ...............! +| 32: 00 00 00 0d 00 10 00 25 00 00 00 0f 00 00 00 27 .......%.......' +| 48: 00 00 00 11 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| page 32 offset 126976 +| 2512: 00 00 00 00 00 00 00 45 21 00 00 00 00 00 00 00 .......E!....... +| page 35 offset 139264 +| 0: 00 0a 08 44 00 05 02 77 00 0e 11 0a 92 00 00 00 ...D...w........ +| 1120: 00 00 00 00 00 20 97 00 00 00 00 00 00 00 00 00 ..... .......... +| 1616: 00 00 00 00 22 00 00 00 00 00 00 00 00 00 00 00 ................ +| 2608: 00 00 00 97 3d 04 00 00 00 00 00 00 00 00 00 00 ....=........... +| 3104: 00 1c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 3600: 00 97 3d 04 ae 7c 00 00 00 00 00 00 00 00 00 00 ..=..|.......... +| 4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a ................ +| page 36 offset 143360 +| 0: 0a 08 44 00 04 02 00 00 00 00 00 00 00 00 00 00 ..D............. +| 1120: 00 00 00 00 00 2a 97 3e 04 00 00 00 00 00 00 00 .....*.>........ +| 1616: 00 00 00 00 2c 97 3e 00 00 00 00 00 00 00 00 00 ....,.>......... +| 2112: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 38 ...............8 +| 2128: 00 00 05 cd 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| 3600: 00 97 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ +| page 38 offset 151552 +| 2464: 00 00 00 00 00 00 00 00 00 6e 00 00 00 00 00 00 .........n...... +| page 40 offset 159744 +| 2512: 00 00 00 00 00 00 00 00 82 00 00 00 00 00 00 00 ................ +| page 42 offset 167936 +| 2512: 00 00 00 00 00 00 00 96 00 00 00 00 00 00 00 00 ................ +| page 44 offset 176128 +| 2512: 00 00 00 00 00 00 00 00 aa 00 00 00 00 00 00 00 ................ +| end crash-41390d95d613b6.db +}]} {} + +do_catchsql_test 10.1 { + SELECT * FROM t1 WHERE a<='2019-05-09' ORDER BY a DESC; +} {1 {database disk image is malformed}} + finish_test ADDED test/dbdata.test Index: test/dbdata.test ================================================================== --- /dev/null +++ test/dbdata.test @@ -0,0 +1,115 @@ +# 2019-04-11 +# +# The author disclaims copyright to this source code. In place of +# a legal notice, here is a blessing: +# +# May you do good and not evil. +# May you find forgiveness for yourself and forgive others. +# May you share freely, never taking more than you give. +# +#*********************************************************************** +# This file implements regression tests for SQLite library. The +# focus of this file is testing the sqlite_dbpage virtual table. +# + +set testdir [file dirname $argv0] +source $testdir/tester.tcl +set testprefix dbdata + +ifcapable !vtab||!compound { + finish_test + return +} +if { [catch { db enable_load_extension 1 }] + || [catch { db eval { SELECT load_extension('../dbdata') } }] +} { + finish_test + return +} + +do_execsql_test 1.0 { + CREATE TABLE T1(a, b); + INSERT INTO t1(rowid, a ,b) VALUES(5, 'v', 'five'); + INSERT INTO t1(rowid, a, b) VALUES(10, 'x', 'ten'); +} + +do_execsql_test 1.1 { + SELECT pgno, cell, field, quote(value) FROM sqlite_dbdata WHERE pgno=2; +} { + 2 0 -1 5 + 2 0 0 'v' + 2 0 1 'five' + 2 1 -1 10 + 2 1 0 'x' + 2 1 1 'ten' +} + +breakpoint +do_execsql_test 1.2 { + SELECT pgno, cell, field, quote(value) FROM sqlite_dbdata; +} { + 1 0 -1 1 + 1 0 0 'table' + 1 0 1 'T1' + 1 0 2 'T1' + 1 0 3 2 + 1 0 4 {'CREATE TABLE T1(a, b)'} + 2 0 -1 5 + 2 0 0 'v' + 2 0 1 'five' + 2 1 -1 10 + 2 1 0 'x' + 2 1 1 'ten' +} + +set big [string repeat big 2000] +do_execsql_test 1.3 { + INSERT INTO t1 VALUES(NULL, $big); + SELECT value FROM sqlite_dbdata WHERE pgno=2 AND cell=2 AND field=1; +} $big + +do_execsql_test 1.4 { + DELETE FROM t1; + INSERT INTO t1 VALUES(NULL, randomblob(5050)); +} +do_test 1.5 { + execsql { + SELECT quote(value) FROM sqlite_dbdata WHERE pgno=2 AND cell=0 AND field=1; + } +} [db one {SELECT quote(b) FROM t1}] + +#------------------------------------------------------------------------- +reset_db +db enable_load_extension 1 +db eval { SELECT load_extension('../dbdata') } + +do_execsql_test 2.0 { + CREATE TABLE t1(a); + CREATE INDEX i1 ON t1(a); + WITH s(i) AS ( + SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<10 + ) + INSERT INTO t1 SELECT randomblob(900) FROM s; +} + +do_execsql_test 2.1 { + SELECT * FROM sqlite_dbptr WHERE pgno=2; +} { + 2 25 2 6 2 7 2 9 2 11 2 13 2 15 2 17 2 19 2 21 +} + +do_execsql_test 2.2 { + SELECT * FROM sqlite_dbptr WHERE pgno=3; +} { + 3 24 3 23 +} + +do_execsql_test 2.3 { + SELECT * FROM sqlite_dbptr +} { + 2 25 2 6 2 7 2 9 2 11 2 13 2 15 2 17 2 19 2 21 + 3 24 3 23 +} + + +finish_test Index: test/e_expr.test ================================================================== --- test/e_expr.test +++ test/e_expr.test @@ -1011,17 +1011,22 @@ sqlite3 db test.db # EVIDENCE-OF: R-22868-25880 The LIKE operator can be made case # sensitive using the case_sensitive_like pragma. # -do_execsql_test e_expr-16.1.1 { SELECT 'abcxyz' LIKE 'ABC%' } 1 -do_execsql_test e_expr-16.1.2 { PRAGMA case_sensitive_like = 1 } {} -do_execsql_test e_expr-16.1.3 { SELECT 'abcxyz' LIKE 'ABC%' } 0 -do_execsql_test e_expr-16.1.4 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 -do_execsql_test e_expr-16.1.5 { PRAGMA case_sensitive_like = 0 } {} -do_execsql_test e_expr-16.1.6 { SELECT 'abcxyz' LIKE 'ABC%' } 1 -do_execsql_test e_expr-16.1.7 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 +do_execsql_test e_expr-16.1.1 { SELECT 'abcxyz' LIKE 'ABC%' } 1 +do_execsql_test e_expr-16.1.1b { SELECT 'abc%xyz' LIKE 'ABC\%x%' ESCAPE '\' } 1 +do_execsql_test e_expr-16.1.2 { PRAGMA case_sensitive_like = 1 } {} +do_execsql_test e_expr-16.1.3 { SELECT 'abcxyz' LIKE 'ABC%' } 0 +do_execsql_test e_expr-16.1.3b { SELECT 'abc%xyz' LIKE 'ABC\%X%' ESCAPE '\' } 0 +do_execsql_test e_expr-16.1.4 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 +do_execsql_test e_expr-16.1.4b { SELECT 'ABC%xyz' LIKE 'ABC\%x%' ESCAPE '\' } 1 +do_execsql_test e_expr-16.1.5 { PRAGMA case_sensitive_like = 0 } {} +do_execsql_test e_expr-16.1.6 { SELECT 'abcxyz' LIKE 'ABC%' } 1 +do_execsql_test e_expr-16.1.6b { SELECT 'abc%xyz' LIKE 'ABC\%X%' ESCAPE '\' } 1 +do_execsql_test e_expr-16.1.7 { SELECT 'ABCxyz' LIKE 'ABC%' } 1 +do_execsql_test e_expr-16.1.7b { SELECT 'ABC%xyz' LIKE 'ABC\%X%' ESCAPE '\' } 1 # EVIDENCE-OF: R-52087-12043 The GLOB operator is similar to LIKE but # uses the Unix file globbing syntax for its wildcards. # # EVIDENCE-OF: R-09813-17279 Also, GLOB is case sensitive, unlike LIKE. Index: test/fkey7.test ================================================================== --- test/fkey7.test +++ test/fkey7.test @@ -80,6 +80,42 @@ ANALYZE; INSERT INTO p4(id) VALUES(4); } } + +do_execsql_test 4.0 { + PRAGMA foreign_keys = true; + CREATE TABLE parent( + p PRIMARY KEY + ); + CREATE TABLE child( + c UNIQUE REFERENCES parent(p) + ); +} + +do_catchsql_test 4.1 { + INSERT OR FAIL INTO child VALUES(123), (123); +} {1 {FOREIGN KEY constraint failed}} + +do_execsql_test 4.2 { + SELECT * FROM child; +} {} + +do_execsql_test 4.3 { + PRAGMA foreign_key_check; +} {} + +do_catchsql_test 4.4 { + INSERT INTO parent VALUES(123); + INSERT OR FAIL INTO child VALUES(123), (123); +} {1 {UNIQUE constraint failed: child.c}} + +do_execsql_test 4.5 { + SELECT * FROM child; +} {123} + +do_execsql_test 4.6 { + PRAGMA foreign_key_check; +} {} + finish_test Index: test/fkey8.test ================================================================== --- test/fkey8.test +++ test/fkey8.test @@ -194,8 +194,39 @@ INSERT OR REPLACE INTO t1 VALUES(10000, 20000); } {1 {FOREIGN KEY constraint failed}} do_execsql_test 4.2 { INSERT OR REPLACE INTO t1 VALUES(20000, 20000); } + +#------------------------------------------------------------------------- +reset_db +do_execsql_test 5.0 { + PRAGMA foreign_keys = true; + CREATE TABLE parent( + p TEXT PRIMARY KEY + ); + CREATE TABLE child( + c INTEGER UNIQUE, + FOREIGN KEY(c) REFERENCES parent(p) DEFERRABLE INITIALLY DEFERRED + ); + BEGIN; + INSERT INTO child VALUES(123); + INSERT INTO parent VALUES('123'); + COMMIT; +} +do_execsql_test 5.1 { + PRAGMA integrity_check; +} {ok} + +do_execsql_test 5.2 { + INSERT INTO parent VALUES(1200); + BEGIN; + INSERT INTO child VALUES(456); + UPDATE parent SET p = '456' WHERE p=1200; + COMMIT; +} +do_execsql_test 5.3 { + PRAGMA integrity_check; +} {ok} finish_test Index: test/fts3corrupt4.test ================================================================== --- test/fts3corrupt4.test +++ test/fts3corrupt4.test @@ -3913,7 +3913,493 @@ do_catchsql_test 23.1 { SELECT 'FyzLy'FROM t1 WHERE t1 MATCH 'j'; } {1 {database disk image is malformed}} +#------------------------------------------------------------------------- +reset_db +do_test 24.0 { + sqlite3 db {} + db deserialize [decode_hexdb { +.open --hexdb +| size 28672 pagesize 4096 filename crash-369d042958c29b.db +| page 1 offset 0 +| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. +| 16: 10 00 01 01 00 40 20 20 00 00 03 10 00 00 00 00 .....@ ........ +| 96: 00 00 00 00 0d 0e b1 00 06 0d a4 00 0f 8d 0f 21 ...............! +| 112: 0e b9 0d c8 0e 7e 0d a4 00 00 00 00 00 00 00 00 .....~.......... +| 3488: 00 00 00 00 22 07 06 17 11 11 01 31 74 61 62 6c ...........1tabl +| 3504: 65 74 32 74 32 07 43 52 45 41 54 45 20 54 41 42 et2t2.CREATE TAB +| 3520: 4c 45 20 74 32 28 78 29 81 33 05 07 17 1f 1f 01 LE t2(x).3...... +| 3536: 82 35 74 61 62 6c 65 74 31 5f 73 65 67 64 69 72 .5tablet1_segdir +| 3552: 74 31 5f 73 65 67 64 69 72 05 43 52 45 41 54 45 t1_segdir.CREATE +| 3568: 20 54 41 42 4c 45 20 27 74 31 5f 73 65 67 64 69 TABLE 't1_segdi +| 3584: 72 27 28 6c 65 76 65 6c 20 49 4e 54 45 47 45 52 r'(level INTEGER +| 3600: 2c 69 64 78 20 49 4e 54 45 47 45 52 2c 73 74 61 ,idx INTEGER,sta +| 3616: 72 74 5f 62 6c 6f 63 6b 20 49 4e 54 45 47 45 52 rt_block INTEGER +| 3632: 2c 6c 65 61 76 65 73 5f 65 6e 64 5f 62 6c 6f 63 ,leaves_end_bloc +| 3648: 6b 20 49 4e 54 45 47 45 52 2c 65 6e 64 5f 62 6c k INTEGER,end_bl +| 3664: 6f 63 6b 20 49 4e 54 45 47 45 52 2c 72 6f 6f 74 ock INTEGER,root +| 3680: 20 42 4c 4f 42 2c 50 52 49 4d 41 52 59 20 4b 45 BLOB,PRIMARY KE +| 3696: 59 28 6c 65 76 65 6c 2c 20 69 64 78 29 29 31 06 Y(level, idx))1. +| 3712: 06 17 45 1f 01 00 69 6e 64 65 78 73 71 6c 69 74 ..E...indexsqlit +| 3728: 65 5f 61 75 74 6f 69 6e 64 65 78 5f 74 31 5f 73 e_autoindex_t1_s +| 3744: 65 67 64 69 72 5f 31 74 31 5f 73 65 67 64 69 72 egdir_1t1_segdir +| 3760: 06 0f c7 00 08 00 10 00 00 66 04 07 17 23 23 01 .........f...##. +| 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82 6c 65 3f 07 02 00 01 02 00 01 02 .eno.le?........ +| 3488: b0 01 02 00 01 02 00 11 02 00 01 02 00 01 02 00 ................ +| 3504: 01 02 00 01 02 00 01 02 00 01 a6 00 01 02 00 01 ................ +| 3520: 02 05 51 02 00 01 02 00 01 02 00 01 02 00 01 02 ..Q............. +| 3536: 00 01 02 00 01 02 00 01 08 78 74 65 6e 73 69 6f .........xtensio +| 3552: 6e 09 1f 04 00 01 04 00 00 04 00 00 04 66 74 73 n............fts +| 3568: 34 09 0a 03 00 01 03 00 01 03 00 03 01 35 09 0d 4............5.. +| 3584: 03 00 01 03 00 01 03 00 00 03 67 63 63 09 01 03 ..........gcc... +| 3600: 00 01 03 00 01 03 00 01 06 65 6f 70 73 6c 79 09 .........eopsly. +| 3616: 10 03 00 01 03 00 01 03 00 00 05 6a 73 6f 6e 31 ...........json1 +| 3632: 09 13 03 00 01 03 00 01 03 00 00 04 6c 6f 61 64 ............load +| 3648: 09 1f 03 00 01 03 00 01 03 00 00 03 6d 61 78 09 ............max. +| 3664: 1c 02 00 01 02 00 01 02 00 01 05 65 6d 6f 72 79 ...........emory +| 3680: 09 1c 03 00 01 03 00 01 03 00 03 04 73 79 73 35 ............sys5 +| 3696: 09 16 03 00 01 03 00 01 03 00 00 06 6e 6f 63 61 ............noca +| 3712: 73 65 3c 02 01 02 02 00 03 01 12 02 00 03 01 02 se<............. +| 3728: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................ +| 3744: 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 ................ +| 3760: 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 00 ................ +| 3776: 04 6f 6d 69 74 09 1f 02 00 01 02 00 01 02 00 00 .omit........... +| 3792: 05 72 74 72 65 65 09 19 03 00 01 03 00 01 03 00 .rtree.......... +| 3808: 03 02 69 6d 3c 01 01 02 02 00 03 01 02 02 00 03 ..im<........... +| 3824: 01 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 ................ +| 3840: 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 ................ +| 3856: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................ +| 3872: 00 00 0a 74 68 72 65 61 64 73 61 66 65 09 22 02 ...threadsafe... +| 3888: 00 01 02 00 01 02 00 00 04 76 74 61 62 09 07 04 .........vtab... +| 3904: 00 01 04 00 01 03 ff ff 01 78 b4 01 01 01 01 02 .........x...... +| 3920: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| 3936: 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 ................ +| 3952: 01 01 02 00 01 01 01 07 30 01 01 01 02 00 01 01 ........0....... +| 3968: 01 02 00 11 01 01 02 00 01 01 01 02 00 11 01 01 ................ +| 3984: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................ +| 4000: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| 4016: 01 01 01 01 ff 01 01 01 02 00 01 01 01 02 00 01 ................ +| 4032: 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 ................ +| 4048: 01 02 00 01 01 09 c2 00 01 01 01 02 00 01 01 01 ................ +| 4064: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................ +| 4080: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| page 6 offset 20480 +| 0: 0a 00 00 00 02 0f f5 00 0f fb 0f f5 00 00 00 00 ................ +| 4080: 00 00 00 00 00 05 04 08 09 01 02 04 04 08 08 09 ................ +| page 7 offset 24576 +| 0: 0d 00 00 00 05 0f b8 00 0e f4 0f e9 10 d6 0f c7 ................ +| 4016: 00 00 00 00 00 00 00 00 0d 05 02 23 61 75 74 6f ...........#auto +| 4032: 6d 65 72 67 65 3d 35 0d 04 02 23 6d 65 72 67 65 merge=5...#merge +| 4048: 3d 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =1.............. +| end crash-369d042958c29b.db +}]} {} + +do_catchsql_test 24.1 { + WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT '4hE'+x FROM c WHERE x<72) + INSERT INTO t1(a) SELECT randomblob(2829) FROM c; +} {0 {}} + +do_catchsql_test 24.2 { + UPDATE t1 SET b=quote((true) ) WHERE t1 MATCH 'h'; +} {0 {}} + +do_catchsql_test 24.3 { + WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT 3+x FROM c WHERE x<72) + INSERT INTO t1(a) SELECT randomblob(2829) FROM c; +} {0 {}} + +do_catchsql_test 24.4 { + WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT null<.$.. +| 2880: 00 00 00 00 00 00 00 00 81 3f 25 06 00 72 7f 00 .........?%..r.. +| 2896: 00 43 4f 4d 50 49 4c 45 52 3d 67 63 63 2d 35 2e .COMPILER=gcc-5. +| 2912: 34 2e 30 20 32 30 31 36 30 36 30 39 20 44 55 42 4.0 20160609 DUB +| 2928: 55 47 20 45 4e 41 e4 7c 45 20 44 42 53 54 41 54 UG ENA.|E DBSTAT +| 2944: e4 46 54 41 42 20 45 4e 41 42 4c 45 20 46 54 53 .FTAB ENABLE FTS +| 2960: 34 20 45 4e 41 42 4c 45 20 46 54 53 35 20 45 4e 4 ENABLE FTS5 EN +| 2976: 41 42 4c 45 20 47 45 4f 50 4f 4c 59 20 45 4e 41 ABLE GEOPOLY ENA +| 2992: 42 4c 45 20 4a 53 4f 4e 31 20 45 4e 41 42 4c 45 BLE JSON1 ENABLE +| 3008: 20 4d 45 4d 53 59 53 35 20 45 4e 41 42 4c 45 20 MEMSYS5 ENABLE +| 3024: 42 54 52 45 45 20 4d 41 58 20 4d 45 4d 4f 52 59 BTREE MAX MEMORY +| 3040: 3d 35 30 30 30 30 30 30 30 20 4f 4c 49 54 20 4c =50000000 OLIT L +| 3056: 4f 41 43 20 45 58 54 45 4e 53 49 4f 4e 21 54 48 OAC EXTENSION!TH +| 3072: 52 45 41 44 53 41 46 45 3d 30 18 24 05 00 25 0f READSAFE=0.$..%. +| 3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49 .THREADSAFE=0XBI +| 3104: 4e 41 52 59 18 23 05 00 25 0f 19 54 48 52 45 41 NARY.#..%..THREA +| 3120: 44 53 41 4b 75 3d 30 58 4d 4f 43 41 53 45 17 22 DSAKu=0XMOCASE.. +| 3136: 05 00 25 0f 17 54 48 52 45 41 44 53 41 46 46 3d ..%..THREADSAFF= +| 3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 4f 4d 0XRTRIM.!..3..OM +| 3168: 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 52 49 4f IT LOAD EXTENRIO +| 3184: 4e 58 42 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f NXBINARY. ..3..O +| 3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 MIT LOAD EXTENSI +| 3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 ONXNOCASE....3.. +| 3232: 4f 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 OMIT LOAD EXTENS +| 3248: 49 4f 4e 58 52 54 52 49 4d 1f 1e 05 00 33 0f 19 IONXRTRIM....3.. +| 3264: 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 30 MAX MEMORY=50000 +| 3280: 30 30 30 58 42 49 4e 41 52 59 1f 1d 05 00 33 0f 000XBINARY....3. +| 3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 .MAX MEMORY=5000 +| 3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 33 0000XNOCASE....3 +| 3328: 0f 17 4d 42 b8 20 4d 45 4d 4f 52 59 3d 35 30 30 ..MB. MEMORY=500 +| 3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25 00000XRTRIM....% +| 3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42 ..ENABLE RTREEXB +| 3376: 49 4e 41 52 59 18 1a 05 0d a5 0f 19 45 4e 41 42 INARY.......ENAB +| 3392: 4c 45 20 52 54 52 45 45 58 4e 4f 43 41 53 45 17 LE RTREEXNOCASE. +| 3408: 19 1c 00 25 0f 17 45 4e 41 42 4c 45 20 52 54 52 ...%..ENABLE RTR +| 3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45 EEXRTRIM....)..E +| 3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49 NABLE MEMSYS5XBI +| 3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL +| 3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45 E MEMSYS5XNOCASE +| 3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45 ....)..ENABLE ME +| 3504: 4d 53 59 53 35 58 52 54 52 49 4d 18 14 05 01 25 MSYS5XRTRIM....% +| 3520: 0f 19 45 4e 12 42 4c 45 20 4a 53 4f 4e 31 58 42 ..EN.BLE JSON1XB +| 3536: 49 4e 41 52 59 18 14 05 00 25 09 d9 45 4e 41 42 INARY....%..ENAB +| 3552: 4c 45 20 4a 53 4f 3e 31 58 4e 4f 43 41 53 45 17 LE JSO>1XNOCASE. +| 3568: 13 05 00 25 0f 17 45 4e 40 42 4c 45 20 4a 53 4f ...%..EN@BLE JSO +| 3584: 4e 31 58 52 54 52 49 4d 1a 12 05 82 29 0f 19 45 N1XRTRIM....)..E +| 3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 58 42 49 NABLE GEOPOLYXBI +| 3616: 4e 41 52 59 1a 11 05 c9 29 e8 19 46 4e 41 42 4c NARY....)..FNABL +| 3632: 48 c0 47 45 4f 50 4f 4c 59 58 4e 74 43 41 53 45 H.GEOPOLYXNtCASE +| 3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45 ....)..ENABLE GE +| 3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23 OPOLYXRTRIM....# +| 3680: 0f 19 45 4e 41 42 4c 45 30 46 54 53 35 58 42 49 ..ENABLE0FTS5XBI +| 3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4c NARY....#..ENABL +| 3712: 45 20 46 54 53 35 58 4e 4f 43 41 53 45 16 0e 05 E FTS5XNOCASE... +| 3728: 00 23 0f 17 45 4e 41 42 4c 45 20 46 54 53 35 58 .#..ENABLE FTS5X +| 3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42 RTRIM....#..ENAB +| 3760: 4c 45 20 46 54 53 34 58 42 49 4e 41 52 59 17 0b LE FTS4XBINARY.. +| 3776: 05 00 23 0f 19 45 4e 41 42 4c 45 20 46 54 53 34 ..#..ENABLE FTS4 +| 3792: 58 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e XNOCASE....#..EN +| 3808: 41 42 4c 45 20 46 54 53 34 58 52 54 52 49 4d 1e ABLE FTS4XRTRIM. +| 3824: 09 05 00 31 0f 19 45 4e 42 42 4c 45 20 44 42 53 ...1..ENBBLE DBS +| 3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e TAT VTABXBINARY. +| 3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d TAT VTABXNOCASE. +| 3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS +| 3904: 54 41 54 20 56 54 41 42 58 52 54 52 4a 4d 11 06 TAT VTABXRTRJM.. +| 3920: 05 f0 17 0f 19 44 45 42 55 47 58 42 49 4e 41 52 .....DEBUGXBINAR +| 3936: 59 11 05 05 00 17 0e 19 44 45 42 55 47 58 4e 4f Y.......DEBUGXNO +| 3952: 43 41 53 45 10 04 05 00 17 0f 16 44 45 42 55 47 CASE.......DEBUG +| 3968: 58 52 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d XRTRIM'...C..COM +| 3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20 PILER=gcc-5.4.0 +| 4000: 32 30 31 36 30 36 30 39 58 42 49 4e 41 52 59 27 20160609XBINARY' +| 4016: 02 05 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3d 67 ...C..COMPILER=g +| 4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30 cc-5.4.0 2016060 +| 4048: 39 58 4e 4f 43 41 53 45 26 01 06 00 43 0f 17 43 9XNOCASE&...C..C +| 4064: 4f 4d 50 49 4b 45 52 3d 67 63 63 2d 35 2e 34 2e OMPIKER=gcc-5.4. +| 4080: 30 20 32 30 31 36 30 36 40 39 58 29 54 52 49 4d 0 201606@9X)TRIM +| page 4 offset 12288 +| 0: 0d 00 10 00 00 10 00 00 00 00 00 00 00 01 00 00 ................ +| page 5 offset 16384 +| 0: 0d 00 00 00 02 0b a0 00 0c ad 0b a0 00 00 00 00 ................ +| 2976: 82 0a 02 08 08 09 08 08 17 84 06 30 20 32 35 33 ...........0 253 +| 2992: 00 01 30 04 25 06 1b 00 00 08 32 30 31 36 30 36 ..0.%.....201606 +| 3008: 30 39 03 25 07 00 00 01 34 03 25 05 00 00 01 35 09.%....4.%....5 +| 3024: 03 25 04 00 01 07 30 30 30 30 30 30 30 03 25 1a .%....0000000.%. +| 3040: 00 00 08 63 6f 6d 70 69 6c 65 72 03 25 02 00 00 ...compiler.%... +| 3056: 06 64 62 73 74 61 74 03 25 0a 00 01 04 65 62 75 .dbstat.%....ebu +| 3072: 67 03 25 08 00 00 06 65 6e 61 62 6c 65 09 25 09 g.%....enable.%. +| 3088: 05 04 04 04 04 04 00 01 08 78 74 65 6e 73 69 6f .........xtensio +| 3104: 6e 03 25 1d 00 00 04 66 74 73 34 03 25 0d 00 03 n.%....fts4.%... +| 3120: 01 35 03 25 0f 00 00 03 67 63 63 03 25 03 00 01 .5.%....gcc.%... +| 3136: 06 65 6f 70 6f 6c 79 03 25 11 00 00 05 6a 73 6f .eopoly.%....jso +| 3152: 6e 31 03 25 13 00 00 04 6c 6f 61 64 03 25 1c 00 n1.%....load.%.. +| 3168: 00 03 6d 61 78 03 25 18 00 01 05 65 6e 6f 72 79 ..max.%....enory +| 3184: 03 25 19 00 03 04 ce 79 73 4d 03 25 15 00 00 04 .%.....ysM.%.... +| 3200: 6f 6d 69 74 03 25 1b 00 00 05 72 74 72 65 65 03 omit.%....rtree. +| 3216: 25 17 00 00 0a 74 68 72 65 61 64 73 61 66 65 03 %....threadsafe. +| 3232: 25 0e 00 00 04 76 74 61 62 03 25 0b 00 86 50 01 %....vtab.%...P. +| 3248: 08 08 08 08 08 17 8d 12 30 20 38 33 35 00 01 30 ........0 835..0 +| 3264: 12 01 06 00 01 06 00 01 06 00 1f 03 00 01 03 09 ................ +| 3280: 51 03 00 00 08 32 30 31 36 30 36 30 39 09 01 07 Q....20160609... +| 3296: 00 01 07 00 01 07 00 00 01 34 09 01 05 00 01 05 .........4...... +| 3312: 00 01 05 00 00 01 35 09 01 04 00 01 04 00 01 04 ......5......... +| 3328: 00 01 07 30 30 30 30 30 30 30 09 1c 04 00 01 04 ...0000000...... +| 3344: 00 01 04 00 00 06 62 69 6e 61 72 79 3c 03 01 02 ......binary<... +| 3360: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................ +| 3376: 00 03 01 02 02 00 02 f1 02 02 00 03 01 02 02 00 ................ +| 3392: 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 03 ................ +| 3408: 01 02 02 00 03 01 02 02 00 00 08 63 6f 6d 70 69 ...........compi +| 3424: 6c 65 72 09 01 02 00 01 02 00 01 02 00 00 06 67 ler............g +| 3440: d2 73 74 61 74 09 07 03 00 01 03 00 01 03 00 01 .stat........... +| 3456: 04 65 62 75 67 09 04 02 00 01 02 00 01 02 00 00 .ebug........... +| 3472: 06 65 6e 6f 82 6c 65 3f 07 02 00 01 02 00 01 02 .eno.le?........ +| 3488: b0 01 02 00 01 02 00 11 02 00 01 02 00 01 02 00 ................ +| 3504: 01 02 00 01 02 00 01 02 00 01 a6 00 01 02 00 01 ................ +| 3520: 02 05 51 02 00 01 02 00 01 02 00 01 02 00 01 02 ..Q............. +| 3536: 00 01 02 00 01 02 00 01 08 78 74 65 6e 73 69 6f .........xtensio +| 3552: 6e 09 1f 04 00 01 04 00 00 04 00 00 04 66 74 73 n............fts +| 3568: 34 09 0a 03 00 01 03 00 01 03 00 03 01 35 09 0d 4............5.. +| 3584: 03 00 01 03 00 01 03 00 00 03 67 63 63 09 01 03 ..........gcc... +| 3600: 00 01 03 00 01 03 00 01 06 65 6f 70 73 6c 79 09 .........eopsly. +| 3616: 10 03 00 01 03 00 01 03 00 00 05 6a 73 6f 6e 31 ...........json1 +| 3632: 09 13 03 00 01 03 00 01 03 00 00 04 6c 6f 61 64 ............load +| 3648: 09 1f 03 00 01 03 00 01 03 00 00 03 6d 61 78 09 ............max. +| 3664: 1c 02 00 01 02 00 01 02 00 01 05 65 6d 6f 72 79 ...........emory +| 3680: 09 1c 03 00 01 03 00 01 03 00 03 04 73 79 73 35 ............sys5 +| 3696: 09 16 03 00 01 03 00 01 03 00 00 06 6e 6f 63 61 ............noca +| 3712: 73 65 3c 02 01 02 02 00 03 01 12 02 00 03 01 02 se<............. +| 3728: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................ +| 3744: 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 ................ +| 3760: 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 00 ................ +| 3776: 0e 9f 6d 69 74 09 1f 02 00 01 02 00 01 02 00 00 ..mit........... +| 3792: 05 72 74 72 65 65 09 19 03 00 01 03 00 01 03 00 .rtree.......... +| 3808: 03 02 69 6d 3c 01 01 02 02 00 03 01 02 02 00 03 ..im<........... +| 3824: 01 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 ................ +| 3840: 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 ................ +| 3856: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................ +| 3872: 00 00 0a 74 68 72 65 61 64 73 61 66 65 09 22 02 ...threadsafe... +| 3888: 00 01 02 00 01 02 00 00 04 76 74 61 62 09 07 04 .........vtab... +| 3904: 00 01 04 00 01 04 00 00 01 78 b4 01 01 01 01 02 .........x...... +| 3920: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| 3936: 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 ................ +| 3952: 01 01 02 00 01 01 01 07 30 01 01 01 02 00 01 01 ........0....... +| 3968: 01 02 00 11 01 01 02 00 01 01 01 02 00 11 01 01 ................ +| 3984: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................ +| 4000: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| 4016: 01 01 01 01 ff 01 01 01 02 00 01 01 01 02 00 01 ................ +| 4032: 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 ................ +| 4048: 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 ................ +| 4064: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................ +| 4080: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................ +| page 6 offset 20480 +| 0: 0a 00 00 00 02 0f f5 00 0f fb 0f f5 00 00 00 00 ................ +| 4080: 00 00 00 00 00 05 04 08 09 01 02 04 04 08 08 09 ................ +| page 7 offset 24576 +| 0: 0d 00 00 00 05 0f b8 00 0e f4 0f e9 10 d6 0f c7 ................ +| 4016: 00 00 00 00 00 00 00 00 0d 05 02 23 61 75 74 6f ...........#auto +| 4032: 6d 65 72 67 65 3d 35 0d 04 02 23 6d 65 72 67 65 merge=5...#merge +| 4048: 3d 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00 =1.............. +| end crash-dde9e76ed8ab2d.db +}]} {} + +do_catchsql_test 25.1 { + WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x%1 FROM c WHERE x<599237) + INSERT INTO t1( a ) SELECT randomblob(3000) FROM t2 ; +} {0 {}} + +do_catchsql_test 25.2 { + UPDATE t1 SET b=quote((true) ) WHERE t1 MATCH 'h*'; +} {0 {}} + +do_catchsql_test 25.3 { + WITH RECURSIVE c(x) AS (VALUES(1) UNION ALL SELECT x +x FROM c WHERE 72? AND x? AND path=0} { + puts -nonewline $fd "\"$e\"" + } else { + puts -nonewline $fd $e + } + puts -nonewline $fd " " + } + puts $fd "" + close $fd + } msg + + # Run the make command. + set rc [catch {trace_cmd exec {*}$cmd >>& test.log} msg] if {[info exists savedEnv(TCLSH_CMD)]} { set ::env(TCLSH_CMD) $savedEnv(TCLSH_CMD) } else { unset -nocomplain ::env(TCLSH_CMD) } @@ -735,11 +754,11 @@ # The following procedure returns the "make" command to be executed for the # specified targets, compiler flags, and options. # proc makeCommand { targets makeOpts cflags opts } { - set result [list trace_cmd exec] + set result [list] if {$::MSVC} { set nmakeDir [file nativename $::SRCDIR] set nmakeFile [file nativename [file join $nmakeDir Makefile.msc]] lappend result nmake /f $nmakeFile TOP=$nmakeDir set tclDir [file nativename [file normalize \ @@ -756,11 +775,11 @@ } lappend result clean foreach target $targets { lappend result $target } - lappend result CFLAGS=$cflags OPTS=$opts >>& test.log + lappend result CFLAGS=$cflags OPTS=$opts } # The following procedure prints its arguments if ::TRACE is true. # And it executes the command of its arguments in the calling context # if ::DRYRUN is false. Index: test/rowid.test ================================================================== --- test/rowid.test +++ test/rowid.test @@ -657,10 +657,36 @@ } {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8} do_test rowid-11.4 { execsql {SELECT rowid, a FROM t5 WHERE rowid<='abc'} } {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8} +do_test rowid-11.asc.1 { + execsql {SELECT rowid, a FROM t5 WHERE rowid>'abc' ORDER BY 1 ASC} +} {} +do_test rowid-11.asc.2 { + execsql {SELECT rowid, a FROM t5 WHERE rowid>='abc' ORDER BY 1 ASC} +} {} +do_test rowid-11.asc.3 { + execsql {SELECT rowid, a FROM t5 WHERE rowid<'abc' ORDER BY 1 ASC} +} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8} +do_test rowid-11.asc.4 { + execsql {SELECT rowid, a FROM t5 WHERE rowid<='abc' ORDER BY 1 ASC} +} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8} + +do_test rowid-11.desc.1 { + execsql {SELECT rowid, a FROM t5 WHERE rowid>'abc' ORDER BY 1 DESC} +} {} +do_test rowid-11.desc.2 { + execsql {SELECT rowid, a FROM t5 WHERE rowid>='abc' ORDER BY 1 DESC} +} {} +do_test rowid-11.desc.3 { + execsql {SELECT rowid, a FROM t5 WHERE rowid<'abc' ORDER BY 1 DESC} +} {8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1} +do_test rowid-11.desc.4 { + execsql {SELECT rowid, a FROM t5 WHERE rowid<='abc' ORDER BY 1 DESC} +} {8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1} + # Test the automatic generation of rowids when the table already contains # a rowid with the maximum value. # # Once the maximum rowid is taken, rowids are normally chosen at # random. By by reseting the random number generator, we can cause @@ -716,7 +742,49 @@ CREATE TABLE t13(x); INSERT INTO t13(rowid,x) VALUES(1234,5); SELECT rowid, x, addrow(rowid+1000), '|' FROM t13 LIMIT 3; SELECT last_insert_rowid(); } {1234 5 2234 | 2234 4990756 3234 | 3234 10458756 4234 | 4234} + +#------------------------------------------------------------------------- +do_execsql_test rowid-14.0 { + CREATE TABLE t14(x INTEGER PRIMARY KEY); + INSERT INTO t14(x) VALUES (100); +} +do_execsql_test rowid-14.1 { + SELECT * FROM t14 WHERE x < 'a' ORDER BY rowid ASC; +} {100} +do_execsql_test rowid-14.2 { + SELECT * FROM t14 WHERE x < 'a' ORDER BY rowid DESC; +} {100} + +do_execsql_test rowid-14.3 { + DELETE FROM t14; + SELECT * FROM t14 WHERE x < 'a' ORDER BY rowid ASC; +} {} +do_execsql_test rowid-14.4 { + SELECT * FROM t14 WHERE x < 'a' ORDER BY rowid DESC; +} {} + +reset_db +do_execsql_test rowid-15.0 { + PRAGMA reverse_unordered_selects=true; + CREATE TABLE t1 (c0, c1); + CREATE TABLE t2 (c0 INT UNIQUE); + INSERT INTO t1(c0, c1) VALUES (0, 0), (0, NULL); + INSERT INTO t2(c0) VALUES (1); +} + +do_execsql_test rowid-15.1 { + SELECT t2.c0, t1.c1 FROM t1, t2 + WHERE (t2.rowid <= 'a') OR (t1.c0 <= t2.c0) LIMIT 100 +} {1 {} 1 0} + +do_execsql_test rowid-15.2 { + SELECT 1, NULL INTERSECT SELECT * FROM ( + SELECT t2.c0, t1.c1 FROM t1, t2 + WHERE ((t2.rowid <= 'a')) OR (t1.c0 <= t2.c0) ORDER BY 'a' DESC LIMIT 100 + ); +} {1 {}} + finish_test Index: test/select3.test ================================================================== --- test/select3.test +++ test/select3.test @@ -258,7 +258,52 @@ do_test select3-8.2 { execsql { SELECT typeof(sum(a3)) FROM a GROUP BY a1; } } {real} + +# 2019-05-09 ticket https://www.sqlite.org/src/tktview/6c1d3febc00b22d457c7 +# +unset -nocomplain x +foreach {id x} { + 100 127 + 101 128 + 102 -127 + 103 -128 + 104 -129 + 110 32767 + 111 32768 + 112 -32767 + 113 -32768 + 114 -32769 + 120 2147483647 + 121 2147483648 + 122 -2147483647 + 123 -2147483648 + 124 -2147483649 + 130 140737488355327 + 131 140737488355328 + 132 -140737488355327 + 133 -140737488355328 + 134 -140737488355329 + 140 9223372036854775807 + 141 -9223372036854775807 + 142 -9223372036854775808 + 143 9223372036854775806 + 144 9223372036854775805 + 145 -9223372036854775806 + 146 -9223372036854775805 + +} { + set x [expr {$x+0}] + do_execsql_test select3-8.$id { + DROP TABLE IF EXISTS t1; + CREATE TABLE t1 (c0, c1 REAL PRIMARY KEY); + INSERT INTO t1(c0, c1) VALUES (0, $x), (0, 0); + UPDATE t1 SET c0 = NULL; + UPDATE OR REPLACE t1 SET c1 = 1; + SELECT DISTINCT * FROM t1 WHERE (t1.c0 IS NULL); + PRAGMA integrity_check; + } {{} 1.0 ok} +} finish_test Index: test/view.test ================================================================== --- test/view.test +++ test/view.test @@ -698,7 +698,22 @@ do_test view-25.2 { set log "" db eval {DROP TABLE t25;} set log } $res + +#------------------------------------------------------------------------- +do_execsql_test view-26.0 { + CREATE TABLE t16(a, b, c UNIQUE); + INSERT INTO t16 VALUES(1, 1, 1); + INSERT INTO t16 VALUES(2, 2, 2); + INSERT INTO t16 VALUES(3, 3, 3); + CREATE VIEW v16 AS SELECT max(a) AS mx, min(b) AS mn FROM t16 GROUP BY c; + + SELECT * FROM v16 AS one, v16 AS two WHERE one.mx=1; +} { + 1 1 1 1 + 1 1 2 2 + 1 1 3 3 +} finish_test Index: test/wapptest.tcl ================================================================== --- test/wapptest.tcl +++ test/wapptest.tcl @@ -18,30 +18,31 @@ # G(tcl) - Use Tcl from this directory for builds. # G(jobs) - How many sub-processes to run simultaneously. # set G(platform) $::tcl_platform(os)-$::tcl_platform(machine) set G(test) Normal -set G(keep) 0 +set G(keep) 1 set G(msvc) 0 set G(tcl) [::tcl::pkgconfig get libdir,install] set G(jobs) 3 set G(debug) 0 + +set G(noui) 0 +set G(stdout) 0 + proc wapptest_init {} { global G - set lSave [list platform test keep msvc tcl jobs debug] + set lSave [list platform test keep msvc tcl jobs debug noui stdout] foreach k $lSave { set A($k) $G($k) } array unset G foreach k $lSave { set G($k) $A($k) } # The root of the SQLite source tree. set G(srcdir) [file dirname [file dirname [info script]]] - # releasetest.tcl script - set G(releaseTest) [file join [file dirname [info script]] releasetest.tcl] - set G(sqlite_version) "unknown" # Either "config", "running" or "stopped": set G(state) "config" @@ -50,32 +51,40 @@ set G(host) $G(hostname) append G(host) " $::tcl_platform(os) $::tcl_platform(osVersion)" append G(host) " $::tcl_platform(machine) $::tcl_platform(byteOrder)" } -# Check to see if there are uncommitted changes in the SQLite source -# directory. Return true if there are, or false otherwise. -# -proc check_uncommitted {} { +proc wapptest_run {} { global G - set ret 0 - set pwd [pwd] - cd $G(srcdir) - if {[catch {exec fossil changes} res]==0 && [string trim $res]!=""} { - set ret 1 - } - cd $pwd - return $ret + set_test_array + set G(state) "running" + + wapptest_openlog + + wapptest_output "Running the following for $G(platform). $G(jobs) jobs." + foreach t $G(test_array) { + set config [dict get $t config] + set target [dict get $t target] + wapptest_output [format " %-25s%s" $config $target] + } + wapptest_output [string repeat * 70] } +# Generate the text for the box at the top of the UI. The current SQLite +# version, according to fossil, along with a warning if there are +# uncommitted changes in the checkout. +# proc generate_fossil_info {} { global G set pwd [pwd] cd $G(srcdir) - if {[catch {exec fossil info} r1]} return - if {[catch {exec fossil changes} r2]} return + set rc [catch { + set r1 [exec fossil info] + set r2 [exec fossil changes] + }] cd $pwd + if {$rc} return foreach line [split $r1 "\n"] { if {[regexp {^checkout: *(.*)$} $line -> co]} { wapp-trim {
%html($co) } } @@ -206,10 +215,39 @@ append G(test.$name.errmsg) " - core file exists" } } } +proc wapptest_output {str} { + global G + if {$G(stdout)} { puts $str } + if {[info exists G(log)]} { + puts $G(log) $str + flush $G(log) + } +} +proc wapptest_openlog {} { + global G + set G(log) [open wapptest-out.txt w+] +} +proc wapptest_closelog {} { + global G + close $G(log) + unset G(log) +} + +proc format_seconds {seconds} { + set min [format %.2d [expr ($seconds / 60) % 60]] + set hr [format %.2d [expr $seconds / 3600]] + set sec [format %.2d [expr $seconds % 60]] + return "$hr:$min:$sec" +} + +# This command is invoked once a slave process has finished running its +# tests, successfully or otherwise. Parameter $name is the name of the +# test, $rc the exit code returned by the slave process. +# proc slave_test_done {name rc} { global G set G(test.$name.done) [clock seconds] set G(test.$name.nError) 0 set G(test.$name.nTest) 0 @@ -218,12 +256,47 @@ incr G(test.$name.nError) } if {[file exists $G(test.$name.log)]} { count_tests_and_errors $name $G(test.$name.log) } + + # If the "keep files" checkbox is clear, delete all files except for + # the executables and test logs. And any core file that is present. + if {$G(keep)==0} { + set keeplist { + testfixture testfixture.exe + sqlite3 sqlite3.exe + test.log test-out.txt + core + wapptest_make.sh + wapptest_configure.sh + wapptest_run.tcl + } + foreach f [glob -nocomplain [file join $G(test.$name.dir) *]] { + set t [file tail $f] + if {[lsearch $keeplist $t]<0} { + catch { file delete -force $f } + } + } + } + + # Format a message regarding the success or failure of hte test. + set t [format_seconds [expr $G(test.$name.done) - $G(test.$name.start)]] + set res "OK" + if {$G(test.$name.nError)} { set res "FAILED" } + set dots [string repeat . [expr 60 - [string length $name]]] + set msg "$name $dots $res ($t)" + + wapptest_output $msg + if {[info exists G(test.$name.errmsg)] && $G(test.$name.errmsg)!=""} { + wapptest_output " $G(test.$config.errmsg)" + } } +# This is a fileevent callback invoked each time a file-descriptor that +# connects this process to a slave process is readable. +# proc slave_fileevent {name} { global G set fd $G(test.$name.channel) if {[eof $fd]} { @@ -236,10 +309,103 @@ if {[string trim $line] != ""} { puts "Trace : $name - \"$line\"" } } do_some_stuff } + +# Return the contents of the "slave script" - the script run by slave +# processes to actually perform the test. It does two things: +# +# 1. Reads and [exec]s the contents of file wapptest_configure.sh. +# 2. Reads and [exec]s the contents of file wapptest_make.sh. +# +# Step 1 is omitted if the test uses MSVC (which does not use configure). +# +proc wapptest_slave_script {} { + global G + set res { + proc readfile {filename} { + set fd [open $filename] + set data [read $fd] + close $fd + return $data + } + } + + if {$G(msvc)==0} { + append res { + set cfg [readfile wapptest_configure.sh] + set rc [catch { exec {*}$cfg >& test.log } msg] + if {$rc==0} { + set make [readfile wapptest_make.sh] + set rc [catch { exec {*}$make >>& test.log }] + } + } + } else { + append res { + set make [readfile wapptest_make.sh] + set rc [catch { exec {*}$make >>& test.log }] + } + } + + append res { exit $rc } + + set res +} + + +# Launch a slave process to run a test. +# +proc slave_launch { + name wtcl title dir configOpts testtarget makeOpts cflags opts +} { + global G + + catch { file mkdir $dir } msg + foreach f [glob -nocomplain [file join $dir *]] { + catch { file delete -force $f } + } + set G(test.$name.dir) $dir + + # Write the configure command to wapptest_configure.sh. This file + # is empty if using MSVC - MSVC does not use configure. + # + set fd1 [open [file join $dir wapptest_configure.sh] w] + if {$G(msvc)==0} { + puts $fd1 "[file join .. $G(srcdir) configure] $wtcl $configOpts" + } + close $fd1 + + # Write the make command to wapptest_make.sh. Using nmake for MSVC and + # make for all other systems. + # + set makecmd "make" + if {$G(msvc)} { + set nativedir [file nativename $G(srcdir)] + set nativedir [string map [list "\\" "\\\\"] $nativedir] + set makecmd "nmake /f [file join $nativedir Makefile.msc] TOP=$nativedir" + } + set fd2 [open [file join $dir wapptest_make.sh] w] + puts $fd2 "$makecmd $makeOpts $testtarget \"CFLAGS=$cflags\" \"OPTS=$opts\"" + close $fd2 + + # Write the wapptest_run.tcl script to the test directory. To run the + # commands in the other two files. + # + set fd3 [open [file join $dir wapptest_run.tcl] w] + puts $fd3 [wapptest_slave_script] + close $fd3 + + set pwd [pwd] + cd $dir + set fd [open "|[info nameofexecutable] wapptest_run.tcl" r+] + cd $pwd + + set G(test.$name.channel) $fd + fconfigure $fd -blocking 0 + fileevent $fd readable [list slave_fileevent $name] +} proc do_some_stuff {} { global G # Count the number of running jobs. A running job has an entry named @@ -261,31 +427,30 @@ incr nError $G(test.$name.nError) incr nTest $G(test.$name.nTest) incr nConfig } set G(result) "$nError errors from $nTest tests in $nConfig configurations." + wapptest_output [string repeat * 70] + wapptest_output $G(result) catch { append G(result) " SQLite version $G(sqlite_version)" + wapptest_output " SQLite version $G(sqlite_version)" } set G(state) "stopped" + wapptest_closelog + if {$G(noui)} { exit 0 } } else { set nLaunch [expr $G(jobs) - $nRunning] foreach j $G(test_array) { if {$nLaunch<=0} break set name [dict get $j config] if { ![info exists G(test.$name.channel)] && ![info exists G(test.$name.done)] } { + set target [dict get $j target] set G(test.$name.start) [clock seconds] - set fd [open "|[info nameofexecutable] $G(releaseTest) --slave" r+] - set G(test.$name.channel) $fd - fconfigure $fd -blocking 0 - fileevent $fd readable [list slave_fileevent $name] - - puts $fd [list 0 $G(msvc) 0 $G(keep)] - set wtcl "" if {$G(tcl)!=""} { set wtcl "--with-tcl=$G(tcl)" } # If this configuration is named -(Debug) or -(NDebug), # then add or remove the SQLITE_DEBUG option from the base @@ -301,12 +466,13 @@ } else { set opts $::Configs($name) } set L [make_test_suite $G(msvc) $wtcl $name $target $opts] - puts $fd $L - flush $fd + set G(test.$name.log) [file join [lindex $L 1] test.log] + slave_launch $name $wtcl {*}$L + set G(test.$name.log) [file join [lindex $L 1] test.log] incr nLaunch -1 } } } @@ -437,15 +603,11 @@ } else { set class "testdone" } set seconds [expr $G(test.$config.done) - $G(test.$config.start)] } - - set min [format %.2d [expr ($seconds / 60) % 60]] - set hr [format %.2d [expr $seconds / 3600]] - set sec [format %.2d [expr $seconds % 60]] - set seconds "$hr:$min:$sec" + set seconds [format_seconds $seconds] } wapp-trim { %html($config) @@ -500,12 +662,11 @@ } } if {[wapp-param-exists control_run]} { # This is a "run test" command. - set_test_array - set ::G(state) "running" + wapptest_run } if {[wapp-param-exists control_stop]} { # A "STOP tests" command. set G(state) "stopped" @@ -516,10 +677,11 @@ close $G(test.$name.channel) unset G(test.$name.channel) slave_test_done $name 1 } } + wapptest_closelog } if {[wapp-param-exists control_reset]} { # A "reset app" command. set G(state) "config" @@ -666,9 +828,121 @@ 
     %html($data)
} } + +# Print out a usage message. Then do [exit 1]. +# +proc wapptest_usage {} { + puts stderr { +This Tcl script is used to test various configurations of SQLite. By +default it uses "wapp" to provide an interactive interface. Supported +command line options (all optional) are: + + --platform PLATFORM (which tests to run) + --smoketest (run "make smoketest" only) + --veryquick (run veryquick.test only) + --buildonly (build executables, do not run tests) + --jobs N (number of concurrent jobs) + --tcl DIR (where to find tclConfig.sh) + --deletefiles (delete extra files after each test) + --msvc (Use MS Visual C) + --debug (Also run [n]debugging versions of tests) + --noui (do not use wapp) + } + exit 1 +} + +# Sort command line arguments into two groups: those that belong to wapp, +# and those that belong to the application. +set WAPPARG(-server) 1 +set WAPPARG(-local) 1 +set WAPPARG(-scgi) 1 +set WAPPARG(-remote-scgi) 1 +set WAPPARG(-fromip) 1 +set WAPPARG(-nowait) 0 +set WAPPARG(-cgi) 0 +set lWappArg [list] +set lTestArg [list] +for {set i 0} {$i < [llength $argv]} {incr i} { + set arg [lindex $argv $i] + if {[string range $arg 0 1]=="--"} { + set arg [string range $arg 1 end] + } + if {[info exists WAPPARG($arg)]} { + lappend lWappArg $arg + if {$WAPPARG($arg)} { + incr i + lappend lWappArg [lindex $argv $i] + } + } else { + lappend lTestArg $arg + } +} + +for {set i 0} {$i < [llength $lTestArg]} {incr i} { + switch -- [lindex $lTestArg $i] { + -platform { + if {$i==[llength $lTestArg]-1} { wapptest_usage } + incr i + set arg [lindex $lTestArg $i] + set lPlatform [array names ::Platforms] + if {[lsearch $lPlatform $arg]<0} { + puts stderr "No such platform: $arg. Platforms are: $lPlatform" + exit -1 + } + set G(platform) $arg + } + + -smoketest { set G(test) Smoketest } + -veryquick { set G(test) Veryquick } + -buildonly { set G(test) Build-Only } + -jobs { + if {$i==[llength $lTestArg]-1} { wapptest_usage } + incr i + set G(jobs) [lindex $lTestArg $i] + } + + -tcl { + if {$i==[llength $lTestArg]-1} { wapptest_usage } + incr i + set G(tcl) [lindex $lTestArg $i] + } + + -deletefiles { + set G(keep) 0 + } + + -msvc { + set G(msvc) 1 + } + + -debug { + set G(debug) 1 + } + + -noui { + set G(noui) 1 + set G(stdout) 1 + } + + -stdout { + set G(stdout) 1 + } + + default { + puts stderr "Unrecognized option: [lindex $lTestArg $i]" + wapptest_usage + } + } +} wapptest_init -wapp-start $argv +if {$G(noui)==0} { + wapp-start $lWappArg +} else { + wapptest_run + do_some_stuff + vwait forever +} Index: test/window2.tcl ================================================================== --- test/window2.tcl +++ test/window2.tcl @@ -414,10 +414,17 @@ SELECT b, sum(b) OVER ( ORDER BY a ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY 1, 2; } + +execsql_float_test 4.9 { + SELECT + rank() OVER win AS rank, + cume_dist() OVER win AS cume_dist FROM t1 + WINDOW win AS (ORDER BY 1); +} finish_test Index: test/window2.test ================================================================== --- test/window2.test +++ test/window2.test @@ -324,111 +324,573 @@ do_execsql_test 4.1 { SELECT a, sum(b) OVER ( PARTITION BY (b%10) ORDER BY b ) FROM t2 ORDER BY a; -} {1 0 2 754 3 251 4 754 5 101 6 1247 7 132 8 266 9 6 10 950 11 667 12 1052 13 535 14 128 15 428 16 250 17 336 18 1122 19 368 20 6 21 1247 22 1000 23 92 24 368 25 584 26 320 27 1000 28 24 29 478 30 133 31 1049 32 1090 33 632 34 101 35 54 36 54 37 1049 38 450 39 145 40 354 41 21 42 764 43 754 44 424 45 1122 46 930 47 42 48 930 49 352 50 535 51 42 52 118 53 536 54 6 55 1122 56 86 57 770 58 255 59 50 60 52 61 950 62 75 63 354 64 2 65 536 66 160 67 352 68 536 69 54 70 675 71 276 72 950 73 868 74 678 75 667 76 4 77 1184 78 160 79 120 80 584 81 266 82 133 83 405 84 468 85 6 86 806 87 166 88 500 89 1090 90 552 91 251 92 27 93 424 94 687 95 1215 96 450 97 32 98 360 99 1052 100 868 101 2 102 66 103 754 104 450 105 145 106 5 107 687 108 24 109 302 110 806 111 251 112 42 113 24 114 30 115 128 116 128 117 50 118 1215 119 86 120 687 121 683 122 672 123 178 124 24 125 24 126 299 127 178 128 770 129 535 130 1052 131 270 132 255 133 675 134 632 135 266 136 6 137 21 138 930 139 411 140 754 141 133 142 340 143 535 144 46 145 250 146 132 147 132 148 354 149 500 150 770 151 276 152 360 153 354 154 27 155 552 156 552 157 602 158 266 159 1049 160 675 161 384 162 667 163 27 164 101 165 166 166 32 167 42 168 18 169 336 170 1122 171 276 172 1122 173 266 174 50 175 178 176 276 177 1247 178 6 179 1215 180 604 181 360 182 212 183 120 184 210 185 1090 186 10 187 1090 188 266 189 66 190 250 191 266 192 360 193 120 194 128 195 178 196 770 197 92 198 634 199 38 200 21} +} {1 0 2 754 3 251 4 754 5 101 6 1247 7 132 8 266 9 6 10 950 + 11 667 12 1052 13 535 14 128 15 428 16 250 17 336 18 1122 + 19 368 20 6 21 1247 22 1000 23 92 24 368 25 584 26 320 + 27 1000 28 24 29 478 30 133 31 1049 32 1090 33 632 34 101 + 35 54 36 54 37 1049 38 450 39 145 40 354 41 21 42 764 + 43 754 44 424 45 1122 46 930 47 42 48 930 49 352 50 535 + 51 42 52 118 53 536 54 6 55 1122 56 86 57 770 58 255 59 50 + 60 52 61 950 62 75 63 354 64 2 65 536 66 160 67 352 68 536 + 69 54 70 675 71 276 72 950 73 868 74 678 75 667 76 4 + 77 1184 78 160 79 120 80 584 81 266 82 133 83 405 84 468 + 85 6 86 806 87 166 88 500 89 1090 90 552 91 251 92 27 + 93 424 94 687 95 1215 96 450 97 32 98 360 99 1052 100 868 + 101 2 102 66 103 754 104 450 105 145 106 5 107 687 108 24 + 109 302 110 806 111 251 112 42 113 24 114 30 115 128 116 128 + 117 50 118 1215 119 86 120 687 121 683 122 672 123 178 124 24 + 125 24 126 299 127 178 128 770 129 535 130 1052 131 270 + 132 255 133 675 134 632 135 266 136 6 137 21 138 930 139 411 + 140 754 141 133 142 340 143 535 144 46 145 250 146 132 + 147 132 148 354 149 500 150 770 151 276 152 360 153 354 + 154 27 155 552 156 552 157 602 158 266 159 1049 160 675 + 161 384 162 667 163 27 164 101 165 166 166 32 167 42 168 18 + 169 336 170 1122 171 276 172 1122 173 266 174 50 175 178 + 176 276 177 1247 178 6 179 1215 180 604 181 360 182 212 + 183 120 184 210 185 1090 186 10 187 1090 188 266 189 66 + 190 250 191 266 192 360 193 120 194 128 195 178 196 770 + 197 92 198 634 199 38 200 21} do_execsql_test 4.2 { SELECT a, sum(b) OVER ( PARTITION BY (b%10) ORDER BY b RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW ) FROM t2 ORDER BY a; -} {1 0 2 754 3 251 4 754 5 101 6 1247 7 132 8 266 9 6 10 950 11 667 12 1052 13 535 14 128 15 428 16 250 17 336 18 1122 19 368 20 6 21 1247 22 1000 23 92 24 368 25 584 26 320 27 1000 28 24 29 478 30 133 31 1049 32 1090 33 632 34 101 35 54 36 54 37 1049 38 450 39 145 40 354 41 21 42 764 43 754 44 424 45 1122 46 930 47 42 48 930 49 352 50 535 51 42 52 118 53 536 54 6 55 1122 56 86 57 770 58 255 59 50 60 52 61 950 62 75 63 354 64 2 65 536 66 160 67 352 68 536 69 54 70 675 71 276 72 950 73 868 74 678 75 667 76 4 77 1184 78 160 79 120 80 584 81 266 82 133 83 405 84 468 85 6 86 806 87 166 88 500 89 1090 90 552 91 251 92 27 93 424 94 687 95 1215 96 450 97 32 98 360 99 1052 100 868 101 2 102 66 103 754 104 450 105 145 106 5 107 687 108 24 109 302 110 806 111 251 112 42 113 24 114 30 115 128 116 128 117 50 118 1215 119 86 120 687 121 683 122 672 123 178 124 24 125 24 126 299 127 178 128 770 129 535 130 1052 131 270 132 255 133 675 134 632 135 266 136 6 137 21 138 930 139 411 140 754 141 133 142 340 143 535 144 46 145 250 146 132 147 132 148 354 149 500 150 770 151 276 152 360 153 354 154 27 155 552 156 552 157 602 158 266 159 1049 160 675 161 384 162 667 163 27 164 101 165 166 166 32 167 42 168 18 169 336 170 1122 171 276 172 1122 173 266 174 50 175 178 176 276 177 1247 178 6 179 1215 180 604 181 360 182 212 183 120 184 210 185 1090 186 10 187 1090 188 266 189 66 190 250 191 266 192 360 193 120 194 128 195 178 196 770 197 92 198 634 199 38 200 21} +} {1 0 2 754 3 251 4 754 5 101 6 1247 7 132 8 266 9 6 10 950 + 11 667 12 1052 13 535 14 128 15 428 16 250 17 336 18 1122 + 19 368 20 6 21 1247 22 1000 23 92 24 368 25 584 26 320 + 27 1000 28 24 29 478 30 133 31 1049 32 1090 33 632 34 101 + 35 54 36 54 37 1049 38 450 39 145 40 354 41 21 42 764 + 43 754 44 424 45 1122 46 930 47 42 48 930 49 352 50 535 + 51 42 52 118 53 536 54 6 55 1122 56 86 57 770 58 255 59 50 + 60 52 61 950 62 75 63 354 64 2 65 536 66 160 67 352 68 536 + 69 54 70 675 71 276 72 950 73 868 74 678 75 667 76 4 + 77 1184 78 160 79 120 80 584 81 266 82 133 83 405 84 468 + 85 6 86 806 87 166 88 500 89 1090 90 552 91 251 92 27 + 93 424 94 687 95 1215 96 450 97 32 98 360 99 1052 100 868 + 101 2 102 66 103 754 104 450 105 145 106 5 107 687 108 24 + 109 302 110 806 111 251 112 42 113 24 114 30 115 128 116 128 + 117 50 118 1215 119 86 120 687 121 683 122 672 123 178 124 24 + 125 24 126 299 127 178 128 770 129 535 130 1052 131 270 + 132 255 133 675 134 632 135 266 136 6 137 21 138 930 139 411 + 140 754 141 133 142 340 143 535 144 46 145 250 146 132 + 147 132 148 354 149 500 150 770 151 276 152 360 153 354 + 154 27 155 552 156 552 157 602 158 266 159 1049 160 675 + 161 384 162 667 163 27 164 101 165 166 166 32 167 42 168 18 + 169 336 170 1122 171 276 172 1122 173 266 174 50 175 178 + 176 276 177 1247 178 6 179 1215 180 604 181 360 182 212 + 183 120 184 210 185 1090 186 10 187 1090 188 266 189 66 + 190 250 191 266 192 360 193 120 194 128 195 178 196 770 + 197 92 198 634 199 38 200 21} do_execsql_test 4.3 { SELECT b, sum(b) OVER ( ORDER BY b ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW ) FROM t2 ORDER BY b; -} {0 0 1 1 1 2 2 4 2 6 2 8 3 11 3 14 4 18 5 23 6 29 7 36 7 43 7 50 8 58 8 66 8 74 9 83 9 92 9 101 10 111 11 122 11 133 12 145 12 157 12 169 13 182 13 195 14 209 15 224 15 239 15 254 16 270 16 286 16 302 17 319 19 338 20 358 21 379 21 400 22 422 22 444 23 467 23 490 23 513 24 537 25 562 26 588 26 614 26 640 27 667 27 694 28 722 29 751 29 780 29 809 30 839 30 869 30 899 31 930 31 961 32 993 33 1026 33 1059 33 1092 33 1125 33 1158 34 1192 34 1226 34 1260 34 1294 35 1329 35 1364 36 1400 36 1436 36 1472 36 1508 37 1545 37 1582 38 1620 38 1658 39 1697 39 1736 39 1775 40 1815 41 1856 41 1897 41 1938 42 1980 43 2023 43 2066 44 2110 44 2154 46 2200 46 2246 47 2293 47 2340 47 2387 47 2434 49 2483 50 2533 51 2584 52 2636 53 2689 54 2743 55 2798 55 2853 56 2909 56 2965 56 3021 57 3078 58 3136 58 3194 58 3252 58 3310 59 3369 59 3428 59 3487 59 3546 60 3606 61 3667 61 3728 62 3790 62 3852 63 3915 64 3979 65 4044 65 4109 65 4174 66 4240 67 4307 68 4375 69 4444 70 4514 72 4586 72 4658 72 4730 73 4803 73 4876 73 4949 74 5023 74 5097 74 5171 74 5245 74 5319 75 5394 75 5469 75 5544 76 5620 77 5697 77 5774 78 5852 78 5930 79 6009 80 6089 80 6169 81 6250 81 6331 81 6412 82 6494 83 6577 84 6661 84 6745 84 6829 84 6913 85 6998 85 7083 85 7168 86 7254 87 7341 87 7428 88 7516 89 7605 89 7694 89 7783 90 7873 90 7963 90 8053 91 8144 91 8235 91 8326 91 8417 91 8508 93 8601 93 8694 93 8787 94 8881 95 8976 95 9071 95 9166 96 9262 96 9358 96 9454 97 9551 97 9648 98 9746 98 9844 99 9943 99 10042 99 10141} +} {0 0 1 1 1 2 2 4 2 6 2 8 3 11 3 14 4 18 5 23 6 29 7 36 + 7 43 7 50 8 58 8 66 8 74 9 83 9 92 9 101 10 111 11 122 + 11 133 12 145 12 157 12 169 13 182 13 195 14 209 15 224 + 15 239 15 254 16 270 16 286 16 302 17 319 19 338 20 358 + 21 379 21 400 22 422 22 444 23 467 23 490 23 513 24 537 + 25 562 26 588 26 614 26 640 27 667 27 694 28 722 29 751 + 29 780 29 809 30 839 30 869 30 899 31 930 31 961 32 993 + 33 1026 33 1059 33 1092 33 1125 33 1158 34 1192 34 1226 + 34 1260 34 1294 35 1329 35 1364 36 1400 36 1436 36 1472 + 36 1508 37 1545 37 1582 38 1620 38 1658 39 1697 39 1736 + 39 1775 40 1815 41 1856 41 1897 41 1938 42 1980 43 2023 + 43 2066 44 2110 44 2154 46 2200 46 2246 47 2293 47 2340 + 47 2387 47 2434 49 2483 50 2533 51 2584 52 2636 53 2689 + 54 2743 55 2798 55 2853 56 2909 56 2965 56 3021 57 3078 + 58 3136 58 3194 58 3252 58 3310 59 3369 59 3428 59 3487 + 59 3546 60 3606 61 3667 61 3728 62 3790 62 3852 63 3915 + 64 3979 65 4044 65 4109 65 4174 66 4240 67 4307 68 4375 + 69 4444 70 4514 72 4586 72 4658 72 4730 73 4803 73 4876 + 73 4949 74 5023 74 5097 74 5171 74 5245 74 5319 75 5394 + 75 5469 75 5544 76 5620 77 5697 77 5774 78 5852 78 5930 + 79 6009 80 6089 80 6169 81 6250 81 6331 81 6412 82 6494 + 83 6577 84 6661 84 6745 84 6829 84 6913 85 6998 85 7083 + 85 7168 86 7254 87 7341 87 7428 88 7516 89 7605 89 7694 + 89 7783 90 7873 90 7963 90 8053 91 8144 91 8235 91 8326 + 91 8417 91 8508 93 8601 93 8694 93 8787 94 8881 95 8976 + 95 9071 95 9166 96 9262 96 9358 96 9454 97 9551 97 9648 + 98 9746 98 9844 99 9943 99 10042 99 10141} do_execsql_test 4.4 { SELECT b, sum(b) OVER ( ORDER BY b RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY b; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.5 { SELECT b, sum(b) OVER ( ORDER BY b RANGE BETWEEN CURRENT ROW AND CURRENT ROW ) FROM t2 ORDER BY b; -} {0 0 1 2 1 2 2 6 2 6 2 6 3 6 3 6 4 4 5 5 6 6 7 21 7 21 7 21 8 24 8 24 8 24 9 27 9 27 9 27 10 10 11 22 11 22 12 36 12 36 12 36 13 26 13 26 14 14 15 45 15 45 15 45 16 48 16 48 16 48 17 17 19 19 20 20 21 42 21 42 22 44 22 44 23 69 23 69 23 69 24 24 25 25 26 78 26 78 26 78 27 54 27 54 28 28 29 87 29 87 29 87 30 90 30 90 30 90 31 62 31 62 32 32 33 165 33 165 33 165 33 165 33 165 34 136 34 136 34 136 34 136 35 70 35 70 36 144 36 144 36 144 36 144 37 74 37 74 38 76 38 76 39 117 39 117 39 117 40 40 41 123 41 123 41 123 42 42 43 86 43 86 44 88 44 88 46 92 46 92 47 188 47 188 47 188 47 188 49 49 50 50 51 51 52 52 53 53 54 54 55 110 55 110 56 168 56 168 56 168 57 57 58 232 58 232 58 232 58 232 59 236 59 236 59 236 59 236 60 60 61 122 61 122 62 124 62 124 63 63 64 64 65 195 65 195 65 195 66 66 67 67 68 68 69 69 70 70 72 216 72 216 72 216 73 219 73 219 73 219 74 370 74 370 74 370 74 370 74 370 75 225 75 225 75 225 76 76 77 154 77 154 78 156 78 156 79 79 80 160 80 160 81 243 81 243 81 243 82 82 83 83 84 336 84 336 84 336 84 336 85 255 85 255 85 255 86 86 87 174 87 174 88 88 89 267 89 267 89 267 90 270 90 270 90 270 91 455 91 455 91 455 91 455 91 455 93 279 93 279 93 279 94 94 95 285 95 285 95 285 96 288 96 288 96 288 97 194 97 194 98 196 98 196 99 297 99 297 99 297} +} {0 0 1 2 1 2 2 6 2 6 2 6 3 6 3 6 4 4 5 5 6 6 7 21 + 7 21 7 21 8 24 8 24 8 24 9 27 9 27 9 27 10 10 11 22 + 11 22 12 36 12 36 12 36 13 26 13 26 14 14 15 45 15 45 + 15 45 16 48 16 48 16 48 17 17 19 19 20 20 21 42 21 42 + 22 44 22 44 23 69 23 69 23 69 24 24 25 25 26 78 26 78 + 26 78 27 54 27 54 28 28 29 87 29 87 29 87 30 90 30 90 + 30 90 31 62 31 62 32 32 33 165 33 165 33 165 33 165 33 165 + 34 136 34 136 34 136 34 136 35 70 35 70 36 144 36 144 + 36 144 36 144 37 74 37 74 38 76 38 76 39 117 39 117 39 117 + 40 40 41 123 41 123 41 123 42 42 43 86 43 86 44 88 44 88 + 46 92 46 92 47 188 47 188 47 188 47 188 49 49 50 50 51 51 + 52 52 53 53 54 54 55 110 55 110 56 168 56 168 56 168 57 57 + 58 232 58 232 58 232 58 232 59 236 59 236 59 236 59 236 + 60 60 61 122 61 122 62 124 62 124 63 63 64 64 65 195 65 195 + 65 195 66 66 67 67 68 68 69 69 70 70 72 216 72 216 72 216 + 73 219 73 219 73 219 74 370 74 370 74 370 74 370 74 370 + 75 225 75 225 75 225 76 76 77 154 77 154 78 156 78 156 + 79 79 80 160 80 160 81 243 81 243 81 243 82 82 83 83 84 336 + 84 336 84 336 84 336 85 255 85 255 85 255 86 86 87 174 + 87 174 88 88 89 267 89 267 89 267 90 270 90 270 90 270 + 91 455 91 455 91 455 91 455 91 455 93 279 93 279 93 279 + 94 94 95 285 95 285 95 285 96 288 96 288 96 288 97 194 + 97 194 98 196 98 196 99 297 99 297 99 297} do_execsql_test 4.6.1 { SELECT b, sum(b) OVER ( RANGE BETWEEN CURRENT ROW AND CURRENT ROW ) FROM t2 ORDER BY b; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.6.2 { SELECT b, sum(b) OVER () FROM t2 ORDER BY b; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.6.3 { SELECT b, sum(b) OVER ( RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY b; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.6.4 { SELECT b, sum(b) OVER ( RANGE BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY b; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.7.1 { SELECT b, sum(b) OVER ( ROWS BETWEEN CURRENT ROW AND CURRENT ROW ) FROM t2 ORDER BY 1, 2; -} {0 0 1 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 15 15 15 15 15 15 16 16 16 16 16 16 17 17 19 19 20 20 21 21 21 21 22 22 22 22 23 23 23 23 23 23 24 24 25 25 26 26 26 26 26 26 27 27 27 27 28 28 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 31 32 32 33 33 33 33 33 33 33 33 33 33 34 34 34 34 34 34 34 34 35 35 35 35 36 36 36 36 36 36 36 36 37 37 37 37 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 41 41 41 42 42 43 43 43 43 44 44 44 44 46 46 46 46 47 47 47 47 47 47 47 47 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 61 61 61 61 62 62 62 62 63 63 64 64 65 65 65 65 65 65 66 66 67 67 68 68 69 69 70 70 72 72 72 72 72 72 73 73 73 73 73 73 74 74 74 74 74 74 74 74 74 74 75 75 75 75 75 75 76 76 77 77 77 77 78 78 78 78 79 79 80 80 80 80 81 81 81 81 81 81 82 82 83 83 84 84 84 84 84 84 84 84 85 85 85 85 85 85 86 86 87 87 87 87 88 88 89 89 89 89 89 89 90 90 90 90 90 90 91 91 91 91 91 91 91 91 91 91 93 93 93 93 93 93 94 94 95 95 95 95 95 95 96 96 96 96 96 96 97 97 97 97 98 98 98 98 99 99 99 99 99 99} +} {0 0 1 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 6 7 7 7 7 + 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 11 12 12 + 12 12 12 12 13 13 13 13 14 14 15 15 15 15 15 15 16 16 + 16 16 16 16 17 17 19 19 20 20 21 21 21 21 22 22 22 22 + 23 23 23 23 23 23 24 24 25 25 26 26 26 26 26 26 27 27 + 27 27 28 28 29 29 29 29 29 29 30 30 30 30 30 30 31 31 + 31 31 32 32 33 33 33 33 33 33 33 33 33 33 34 34 34 34 + 34 34 34 34 35 35 35 35 36 36 36 36 36 36 36 36 37 37 + 37 37 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 41 + 41 41 42 42 43 43 43 43 44 44 44 44 46 46 46 46 47 47 + 47 47 47 47 47 47 49 49 50 50 51 51 52 52 53 53 54 54 + 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 58 58 + 58 58 59 59 59 59 59 59 59 59 60 60 61 61 61 61 62 62 + 62 62 63 63 64 64 65 65 65 65 65 65 66 66 67 67 68 68 + 69 69 70 70 72 72 72 72 72 72 73 73 73 73 73 73 74 74 + 74 74 74 74 74 74 74 74 75 75 75 75 75 75 76 76 77 77 + 77 77 78 78 78 78 79 79 80 80 80 80 81 81 81 81 81 81 + 82 82 83 83 84 84 84 84 84 84 84 84 85 85 85 85 85 85 + 86 86 87 87 87 87 88 88 89 89 89 89 89 89 90 90 90 90 + 90 90 91 91 91 91 91 91 91 91 91 91 93 93 93 93 93 93 + 94 94 95 95 95 95 95 95 96 96 96 96 96 96 97 97 97 97 + 98 98 98 98 99 99 99 99 99 99} do_execsql_test 4.7.2 { SELECT b, sum(b) OVER ( ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW ) FROM t2 ORDER BY 1, 2; -} {0 0 1 3379 1 5443 2 372 2 4473 2 7074 3 2916 3 9096 4 4049 5 5643 6 1047 7 2205 7 7081 7 10141 8 1553 8 5926 8 6422 9 4883 9 7932 9 8497 10 9544 11 5727 11 6433 12 2825 12 5918 12 8582 13 5190 13 8570 14 8596 15 3189 15 6023 15 8924 16 1942 16 1958 16 3590 17 10134 19 7474 20 5946 21 5464 21 9682 22 3029 22 6140 23 212 23 1926 23 8520 24 2626 25 3331 26 337 26 7539 26 7565 27 1270 27 10035 28 3217 29 1649 29 4355 29 7326 30 4215 30 9400 30 9853 31 5977 31 6008 32 2857 33 370 33 4326 33 8175 33 8909 33 9661 34 6414 34 6516 34 8958 34 9925 35 2151 35 5638 36 3701 36 7818 36 8785 36 8994 37 4597 37 8557 38 735 38 9891 39 842 39 7513 39 9721 40 3475 41 115 41 4874 41 5906 42 4185 43 2754 43 3518 44 7072 44 9765 46 1041 46 1316 47 2198 47 3378 47 7612 47 7923 49 6482 50 9450 51 5778 52 9370 53 4408 54 1448 55 3174 55 6876 56 2913 56 3435 56 3574 57 7223 58 5248 58 7876 58 9318 58 9823 59 697 59 2813 59 6665 59 7455 60 6821 61 2426 61 4944 62 904 62 8658 63 4471 64 8407 65 2116 65 5177 65 5603 66 8142 67 1620 68 803 69 9260 70 7396 72 4833 72 8004 72 8076 73 5017 73 5716 73 6213 74 74 74 189 74 2365 74 5538 74 7297 75 3665 75 6951 75 8343 76 3964 77 1903 77 7028 78 1394 78 4293 79 6292 80 4677 80 7692 81 542 81 4045 81 8488 82 10117 83 10008 84 1826 84 4761 84 9534 84 9628 85 2602 85 2711 85 7166 86 2291 87 4560 87 5865 88 6380 89 461 89 3306 89 3790 90 3119 90 6606 90 7782 91 995 91 2517 91 3007 91 8749 91 8876 93 1742 93 2051 93 8268 94 4143 95 5112 95 6118 95 9191 96 638 96 5344 96 6761 97 1243 97 1545 98 3888 98 5442 99 311 99 1146 99 9093} +} {0 0 1 3379 1 5443 2 372 2 4473 2 7074 3 2916 3 9096 4 4049 + 5 5643 6 1047 7 2205 7 7081 7 10141 8 1553 8 5926 8 6422 + 9 4883 9 7932 9 8497 10 9544 11 5727 11 6433 12 2825 12 5918 + 12 8582 13 5190 13 8570 14 8596 15 3189 15 6023 15 8924 + 16 1942 16 1958 16 3590 17 10134 19 7474 20 5946 21 5464 + 21 9682 22 3029 22 6140 23 212 23 1926 23 8520 24 2626 + 25 3331 26 337 26 7539 26 7565 27 1270 27 10035 28 3217 + 29 1649 29 4355 29 7326 30 4215 30 9400 30 9853 31 5977 + 31 6008 32 2857 33 370 33 4326 33 8175 33 8909 33 9661 + 34 6414 34 6516 34 8958 34 9925 35 2151 35 5638 36 3701 + 36 7818 36 8785 36 8994 37 4597 37 8557 38 735 38 9891 39 842 + 39 7513 39 9721 40 3475 41 115 41 4874 41 5906 42 4185 + 43 2754 43 3518 44 7072 44 9765 46 1041 46 1316 47 2198 + 47 3378 47 7612 47 7923 49 6482 50 9450 51 5778 52 9370 + 53 4408 54 1448 55 3174 55 6876 56 2913 56 3435 56 3574 + 57 7223 58 5248 58 7876 58 9318 58 9823 59 697 59 2813 + 59 6665 59 7455 60 6821 61 2426 61 4944 62 904 62 8658 + 63 4471 64 8407 65 2116 65 5177 65 5603 66 8142 67 1620 + 68 803 69 9260 70 7396 72 4833 72 8004 72 8076 73 5017 + 73 5716 73 6213 74 74 74 189 74 2365 74 5538 74 7297 75 3665 + 75 6951 75 8343 76 3964 77 1903 77 7028 78 1394 78 4293 + 79 6292 80 4677 80 7692 81 542 81 4045 81 8488 82 10117 + 83 10008 84 1826 84 4761 84 9534 84 9628 85 2602 85 2711 + 85 7166 86 2291 87 4560 87 5865 88 6380 89 461 89 3306 + 89 3790 90 3119 90 6606 90 7782 91 995 91 2517 91 3007 + 91 8749 91 8876 93 1742 93 2051 93 8268 94 4143 95 5112 + 95 6118 95 9191 96 638 96 5344 96 6761 97 1243 97 1545 + 98 3888 98 5442 99 311 99 1146 99 9093} do_execsql_test 4.7.3 { SELECT b, sum(b) OVER ( ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY 1, 2; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.7.4 { SELECT b, sum(b) OVER ( ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY 1, 2; -} {0 10141 1 4699 1 6763 2 3069 2 5670 2 9771 3 1048 3 7228 4 6096 5 4503 6 9100 7 7 7 3067 7 7943 8 3727 8 4223 8 8596 9 1653 9 2218 9 5267 10 607 11 3719 11 4425 12 1571 12 4235 12 7328 13 1584 13 4964 14 1559 15 1232 15 4133 15 6967 16 6567 16 8199 16 8215 17 24 19 2686 20 4215 21 480 21 4698 22 4023 22 7134 23 1644 23 8238 23 9952 24 7539 25 6835 26 2602 26 2628 26 9830 27 133 27 8898 28 6952 29 2844 29 5815 29 8521 30 318 30 771 30 5956 31 4164 31 4195 32 7316 33 513 33 1265 33 1999 33 5848 33 9804 34 250 34 1217 34 3659 34 3761 35 4538 35 8025 36 1183 36 1392 36 2359 36 6476 37 1621 37 5581 38 288 38 9444 39 459 39 2667 39 9338 40 6706 41 4276 41 5308 41 10067 42 5998 43 6666 43 7430 44 420 44 3113 46 8871 46 9146 47 2265 47 2576 47 6810 47 7990 49 3708 50 741 51 4414 52 823 53 5786 54 8747 55 3320 55 7022 56 6623 56 6762 56 7284 57 2975 58 376 58 881 58 2323 58 4951 59 2745 59 3535 59 7387 59 9503 60 3380 61 5258 61 7776 62 1545 62 9299 63 5733 64 1798 65 4603 65 5029 65 8090 66 2065 67 8588 68 9406 69 950 70 2815 72 2137 72 2209 72 5380 73 4001 73 4498 73 5197 74 2918 74 4677 74 7850 74 10026 74 10141 75 1873 75 3265 75 6551 76 6253 77 3190 77 8315 78 5926 78 8825 79 3928 80 2529 80 5544 81 1734 81 6177 81 9680 82 106 83 216 84 597 84 691 84 5464 84 8399 85 3060 85 7515 85 7624 86 7936 87 4363 87 5668 88 3849 89 6440 89 6924 89 9769 90 2449 90 3625 90 7112 91 1356 91 1483 91 7225 91 7715 91 9237 93 1966 93 8183 93 8492 94 6092 95 1045 95 4118 95 5124 96 3476 96 4893 96 9599 97 8693 97 8995 98 4797 98 6351 99 1147 99 9094 99 9929} +} {0 10141 1 4699 1 6763 2 3069 2 5670 2 9771 3 1048 3 7228 + 4 6096 5 4503 6 9100 7 7 7 3067 7 7943 8 3727 8 4223 8 8596 + 9 1653 9 2218 9 5267 10 607 11 3719 11 4425 12 1571 12 4235 + 12 7328 13 1584 13 4964 14 1559 15 1232 15 4133 15 6967 + 16 6567 16 8199 16 8215 17 24 19 2686 20 4215 21 480 21 4698 + 22 4023 22 7134 23 1644 23 8238 23 9952 24 7539 25 6835 + 26 2602 26 2628 26 9830 27 133 27 8898 28 6952 29 2844 + 29 5815 29 8521 30 318 30 771 30 5956 31 4164 31 4195 32 7316 + 33 513 33 1265 33 1999 33 5848 33 9804 34 250 34 1217 34 3659 + 34 3761 35 4538 35 8025 36 1183 36 1392 36 2359 36 6476 + 37 1621 37 5581 38 288 38 9444 39 459 39 2667 39 9338 40 6706 + 41 4276 41 5308 41 10067 42 5998 43 6666 43 7430 44 420 + 44 3113 46 8871 46 9146 47 2265 47 2576 47 6810 47 7990 + 49 3708 50 741 51 4414 52 823 53 5786 54 8747 55 3320 55 7022 + 56 6623 56 6762 56 7284 57 2975 58 376 58 881 58 2323 58 4951 + 59 2745 59 3535 59 7387 59 9503 60 3380 61 5258 61 7776 + 62 1545 62 9299 63 5733 64 1798 65 4603 65 5029 65 8090 + 66 2065 67 8588 68 9406 69 950 70 2815 72 2137 72 2209 + 72 5380 73 4001 73 4498 73 5197 74 2918 74 4677 74 7850 + 74 10026 74 10141 75 1873 75 3265 75 6551 76 6253 77 3190 + 77 8315 78 5926 78 8825 79 3928 80 2529 80 5544 81 1734 + 81 6177 81 9680 82 106 83 216 84 597 84 691 84 5464 84 8399 + 85 3060 85 7515 85 7624 86 7936 87 4363 87 5668 88 3849 + 89 6440 89 6924 89 9769 90 2449 90 3625 90 7112 91 1356 + 91 1483 91 7225 91 7715 91 9237 93 1966 93 8183 93 8492 + 94 6092 95 1045 95 4118 95 5124 96 3476 96 4893 96 9599 + 97 8693 97 8995 98 4797 98 6351 99 1147 99 9094 99 9929} do_execsql_test 4.8.1 { SELECT b, sum(b) OVER ( ORDER BY a ROWS BETWEEN CURRENT ROW AND CURRENT ROW ) FROM t2 ORDER BY 1, 2; -} {0 0 1 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 6 7 7 7 7 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 11 12 12 12 12 12 12 13 13 13 13 14 14 15 15 15 15 15 15 16 16 16 16 16 16 17 17 19 19 20 20 21 21 21 21 22 22 22 22 23 23 23 23 23 23 24 24 25 25 26 26 26 26 26 26 27 27 27 27 28 28 29 29 29 29 29 29 30 30 30 30 30 30 31 31 31 31 32 32 33 33 33 33 33 33 33 33 33 33 34 34 34 34 34 34 34 34 35 35 35 35 36 36 36 36 36 36 36 36 37 37 37 37 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 41 41 41 42 42 43 43 43 43 44 44 44 44 46 46 46 46 47 47 47 47 47 47 47 47 49 49 50 50 51 51 52 52 53 53 54 54 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 58 58 58 58 59 59 59 59 59 59 59 59 60 60 61 61 61 61 62 62 62 62 63 63 64 64 65 65 65 65 65 65 66 66 67 67 68 68 69 69 70 70 72 72 72 72 72 72 73 73 73 73 73 73 74 74 74 74 74 74 74 74 74 74 75 75 75 75 75 75 76 76 77 77 77 77 78 78 78 78 79 79 80 80 80 80 81 81 81 81 81 81 82 82 83 83 84 84 84 84 84 84 84 84 85 85 85 85 85 85 86 86 87 87 87 87 88 88 89 89 89 89 89 89 90 90 90 90 90 90 91 91 91 91 91 91 91 91 91 91 93 93 93 93 93 93 94 94 95 95 95 95 95 95 96 96 96 96 96 96 97 97 97 97 98 98 98 98 99 99 99 99 99 99} +} {0 0 1 1 1 1 2 2 2 2 2 2 3 3 3 3 4 4 5 5 6 6 7 7 7 7 + 7 7 8 8 8 8 8 8 9 9 9 9 9 9 10 10 11 11 11 11 12 12 + 12 12 12 12 13 13 13 13 14 14 15 15 15 15 15 15 16 16 + 16 16 16 16 17 17 19 19 20 20 21 21 21 21 22 22 22 22 + 23 23 23 23 23 23 24 24 25 25 26 26 26 26 26 26 27 27 + 27 27 28 28 29 29 29 29 29 29 30 30 30 30 30 30 31 31 + 31 31 32 32 33 33 33 33 33 33 33 33 33 33 34 34 34 34 + 34 34 34 34 35 35 35 35 36 36 36 36 36 36 36 36 37 37 + 37 37 38 38 38 38 39 39 39 39 39 39 40 40 41 41 41 41 + 41 41 42 42 43 43 43 43 44 44 44 44 46 46 46 46 47 47 + 47 47 47 47 47 47 49 49 50 50 51 51 52 52 53 53 54 54 + 55 55 55 55 56 56 56 56 56 56 57 57 58 58 58 58 58 58 + 58 58 59 59 59 59 59 59 59 59 60 60 61 61 61 61 62 62 + 62 62 63 63 64 64 65 65 65 65 65 65 66 66 67 67 68 68 + 69 69 70 70 72 72 72 72 72 72 73 73 73 73 73 73 74 74 + 74 74 74 74 74 74 74 74 75 75 75 75 75 75 76 76 77 77 + 77 77 78 78 78 78 79 79 80 80 80 80 81 81 81 81 81 81 + 82 82 83 83 84 84 84 84 84 84 84 84 85 85 85 85 85 85 + 86 86 87 87 87 87 88 88 89 89 89 89 89 89 90 90 90 90 + 90 90 91 91 91 91 91 91 91 91 91 91 93 93 93 93 93 93 + 94 94 95 95 95 95 95 95 96 96 96 96 96 96 97 97 97 97 + 98 98 98 98 99 99 99 99 99 99} do_execsql_test 4.8.2 { SELECT b, sum(b) OVER ( ORDER BY a ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW ) FROM t2 ORDER BY 1, 2; -} {0 0 1 3379 1 5443 2 372 2 4473 2 7074 3 2916 3 9096 4 4049 5 5643 6 1047 7 2205 7 7081 7 10141 8 1553 8 5926 8 6422 9 4883 9 7932 9 8497 10 9544 11 5727 11 6433 12 2825 12 5918 12 8582 13 5190 13 8570 14 8596 15 3189 15 6023 15 8924 16 1942 16 1958 16 3590 17 10134 19 7474 20 5946 21 5464 21 9682 22 3029 22 6140 23 212 23 1926 23 8520 24 2626 25 3331 26 337 26 7539 26 7565 27 1270 27 10035 28 3217 29 1649 29 4355 29 7326 30 4215 30 9400 30 9853 31 5977 31 6008 32 2857 33 370 33 4326 33 8175 33 8909 33 9661 34 6414 34 6516 34 8958 34 9925 35 2151 35 5638 36 3701 36 7818 36 8785 36 8994 37 4597 37 8557 38 735 38 9891 39 842 39 7513 39 9721 40 3475 41 115 41 4874 41 5906 42 4185 43 2754 43 3518 44 7072 44 9765 46 1041 46 1316 47 2198 47 3378 47 7612 47 7923 49 6482 50 9450 51 5778 52 9370 53 4408 54 1448 55 3174 55 6876 56 2913 56 3435 56 3574 57 7223 58 5248 58 7876 58 9318 58 9823 59 697 59 2813 59 6665 59 7455 60 6821 61 2426 61 4944 62 904 62 8658 63 4471 64 8407 65 2116 65 5177 65 5603 66 8142 67 1620 68 803 69 9260 70 7396 72 4833 72 8004 72 8076 73 5017 73 5716 73 6213 74 74 74 189 74 2365 74 5538 74 7297 75 3665 75 6951 75 8343 76 3964 77 1903 77 7028 78 1394 78 4293 79 6292 80 4677 80 7692 81 542 81 4045 81 8488 82 10117 83 10008 84 1826 84 4761 84 9534 84 9628 85 2602 85 2711 85 7166 86 2291 87 4560 87 5865 88 6380 89 461 89 3306 89 3790 90 3119 90 6606 90 7782 91 995 91 2517 91 3007 91 8749 91 8876 93 1742 93 2051 93 8268 94 4143 95 5112 95 6118 95 9191 96 638 96 5344 96 6761 97 1243 97 1545 98 3888 98 5442 99 311 99 1146 99 9093} +} {0 0 1 3379 1 5443 2 372 2 4473 2 7074 3 2916 3 9096 4 4049 + 5 5643 6 1047 7 2205 7 7081 7 10141 8 1553 8 5926 8 6422 + 9 4883 9 7932 9 8497 10 9544 11 5727 11 6433 12 2825 12 5918 + 12 8582 13 5190 13 8570 14 8596 15 3189 15 6023 15 8924 + 16 1942 16 1958 16 3590 17 10134 19 7474 20 5946 21 5464 + 21 9682 22 3029 22 6140 23 212 23 1926 23 8520 24 2626 + 25 3331 26 337 26 7539 26 7565 27 1270 27 10035 28 3217 + 29 1649 29 4355 29 7326 30 4215 30 9400 30 9853 31 5977 + 31 6008 32 2857 33 370 33 4326 33 8175 33 8909 33 9661 + 34 6414 34 6516 34 8958 34 9925 35 2151 35 5638 36 3701 + 36 7818 36 8785 36 8994 37 4597 37 8557 38 735 38 9891 39 842 + 39 7513 39 9721 40 3475 41 115 41 4874 41 5906 42 4185 + 43 2754 43 3518 44 7072 44 9765 46 1041 46 1316 47 2198 + 47 3378 47 7612 47 7923 49 6482 50 9450 51 5778 52 9370 + 53 4408 54 1448 55 3174 55 6876 56 2913 56 3435 56 3574 + 57 7223 58 5248 58 7876 58 9318 58 9823 59 697 59 2813 + 59 6665 59 7455 60 6821 61 2426 61 4944 62 904 62 8658 + 63 4471 64 8407 65 2116 65 5177 65 5603 66 8142 67 1620 + 68 803 69 9260 70 7396 72 4833 72 8004 72 8076 73 5017 + 73 5716 73 6213 74 74 74 189 74 2365 74 5538 74 7297 75 3665 + 75 6951 75 8343 76 3964 77 1903 77 7028 78 1394 78 4293 + 79 6292 80 4677 80 7692 81 542 81 4045 81 8488 82 10117 + 83 10008 84 1826 84 4761 84 9534 84 9628 85 2602 85 2711 + 85 7166 86 2291 87 4560 87 5865 88 6380 89 461 89 3306 + 89 3790 90 3119 90 6606 90 7782 91 995 91 2517 91 3007 + 91 8749 91 8876 93 1742 93 2051 93 8268 94 4143 95 5112 + 95 6118 95 9191 96 638 96 5344 96 6761 97 1243 97 1545 + 98 3888 98 5442 99 311 99 1146 99 9093} do_execsql_test 4.8.3 { SELECT b, sum(b) OVER ( ORDER BY a ROWS BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY 1, 2; -} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 98 10141 99 10141 99 10141 99 10141} +} {0 10141 1 10141 1 10141 2 10141 2 10141 2 10141 3 10141 + 3 10141 4 10141 5 10141 6 10141 7 10141 7 10141 7 10141 + 8 10141 8 10141 8 10141 9 10141 9 10141 9 10141 10 10141 + 11 10141 11 10141 12 10141 12 10141 12 10141 13 10141 13 10141 + 14 10141 15 10141 15 10141 15 10141 16 10141 16 10141 16 10141 + 17 10141 19 10141 20 10141 21 10141 21 10141 22 10141 22 10141 + 23 10141 23 10141 23 10141 24 10141 25 10141 26 10141 26 10141 + 26 10141 27 10141 27 10141 28 10141 29 10141 29 10141 29 10141 + 30 10141 30 10141 30 10141 31 10141 31 10141 32 10141 33 10141 + 33 10141 33 10141 33 10141 33 10141 34 10141 34 10141 34 10141 + 34 10141 35 10141 35 10141 36 10141 36 10141 36 10141 36 10141 + 37 10141 37 10141 38 10141 38 10141 39 10141 39 10141 39 10141 + 40 10141 41 10141 41 10141 41 10141 42 10141 43 10141 43 10141 + 44 10141 44 10141 46 10141 46 10141 47 10141 47 10141 47 10141 + 47 10141 49 10141 50 10141 51 10141 52 10141 53 10141 54 10141 + 55 10141 55 10141 56 10141 56 10141 56 10141 57 10141 58 10141 + 58 10141 58 10141 58 10141 59 10141 59 10141 59 10141 59 10141 + 60 10141 61 10141 61 10141 62 10141 62 10141 63 10141 64 10141 + 65 10141 65 10141 65 10141 66 10141 67 10141 68 10141 69 10141 + 70 10141 72 10141 72 10141 72 10141 73 10141 73 10141 73 10141 + 74 10141 74 10141 74 10141 74 10141 74 10141 75 10141 75 10141 + 75 10141 76 10141 77 10141 77 10141 78 10141 78 10141 79 10141 + 80 10141 80 10141 81 10141 81 10141 81 10141 82 10141 83 10141 + 84 10141 84 10141 84 10141 84 10141 85 10141 85 10141 85 10141 + 86 10141 87 10141 87 10141 88 10141 89 10141 89 10141 89 10141 + 90 10141 90 10141 90 10141 91 10141 91 10141 91 10141 91 10141 + 91 10141 93 10141 93 10141 93 10141 94 10141 95 10141 95 10141 + 95 10141 96 10141 96 10141 96 10141 97 10141 97 10141 98 10141 + 98 10141 99 10141 99 10141 99 10141} do_execsql_test 4.8.4 { SELECT b, sum(b) OVER ( ORDER BY a ROWS BETWEEN CURRENT ROW AND UNBOUNDED FOLLOWING ) FROM t2 ORDER BY 1, 2; -} {0 10141 1 4699 1 6763 2 3069 2 5670 2 9771 3 1048 3 7228 4 6096 5 4503 6 9100 7 7 7 3067 7 7943 8 3727 8 4223 8 8596 9 1653 9 2218 9 5267 10 607 11 3719 11 4425 12 1571 12 4235 12 7328 13 1584 13 4964 14 1559 15 1232 15 4133 15 6967 16 6567 16 8199 16 8215 17 24 19 2686 20 4215 21 480 21 4698 22 4023 22 7134 23 1644 23 8238 23 9952 24 7539 25 6835 26 2602 26 2628 26 9830 27 133 27 8898 28 6952 29 2844 29 5815 29 8521 30 318 30 771 30 5956 31 4164 31 4195 32 7316 33 513 33 1265 33 1999 33 5848 33 9804 34 250 34 1217 34 3659 34 3761 35 4538 35 8025 36 1183 36 1392 36 2359 36 6476 37 1621 37 5581 38 288 38 9444 39 459 39 2667 39 9338 40 6706 41 4276 41 5308 41 10067 42 5998 43 6666 43 7430 44 420 44 3113 46 8871 46 9146 47 2265 47 2576 47 6810 47 7990 49 3708 50 741 51 4414 52 823 53 5786 54 8747 55 3320 55 7022 56 6623 56 6762 56 7284 57 2975 58 376 58 881 58 2323 58 4951 59 2745 59 3535 59 7387 59 9503 60 3380 61 5258 61 7776 62 1545 62 9299 63 5733 64 1798 65 4603 65 5029 65 8090 66 2065 67 8588 68 9406 69 950 70 2815 72 2137 72 2209 72 5380 73 4001 73 4498 73 5197 74 2918 74 4677 74 7850 74 10026 74 10141 75 1873 75 3265 75 6551 76 6253 77 3190 77 8315 78 5926 78 8825 79 3928 80 2529 80 5544 81 1734 81 6177 81 9680 82 106 83 216 84 597 84 691 84 5464 84 8399 85 3060 85 7515 85 7624 86 7936 87 4363 87 5668 88 3849 89 6440 89 6924 89 9769 90 2449 90 3625 90 7112 91 1356 91 1483 91 7225 91 7715 91 9237 93 1966 93 8183 93 8492 94 6092 95 1045 95 4118 95 5124 96 3476 96 4893 96 9599 97 8693 97 8995 98 4797 98 6351 99 1147 99 9094 99 9929} +} {0 10141 1 4699 1 6763 2 3069 2 5670 2 9771 3 1048 3 7228 + 4 6096 5 4503 6 9100 7 7 7 3067 7 7943 8 3727 8 4223 8 8596 + 9 1653 9 2218 9 5267 10 607 11 3719 11 4425 12 1571 12 4235 + 12 7328 13 1584 13 4964 14 1559 15 1232 15 4133 15 6967 + 16 6567 16 8199 16 8215 17 24 19 2686 20 4215 21 480 21 4698 + 22 4023 22 7134 23 1644 23 8238 23 9952 24 7539 25 6835 + 26 2602 26 2628 26 9830 27 133 27 8898 28 6952 29 2844 + 29 5815 29 8521 30 318 30 771 30 5956 31 4164 31 4195 32 7316 + 33 513 33 1265 33 1999 33 5848 33 9804 34 250 34 1217 34 3659 + 34 3761 35 4538 35 8025 36 1183 36 1392 36 2359 36 6476 + 37 1621 37 5581 38 288 38 9444 39 459 39 2667 39 9338 40 6706 + 41 4276 41 5308 41 10067 42 5998 43 6666 43 7430 44 420 + 44 3113 46 8871 46 9146 47 2265 47 2576 47 6810 47 7990 + 49 3708 50 741 51 4414 52 823 53 5786 54 8747 55 3320 55 7022 + 56 6623 56 6762 56 7284 57 2975 58 376 58 881 58 2323 58 4951 + 59 2745 59 3535 59 7387 59 9503 60 3380 61 5258 61 7776 + 62 1545 62 9299 63 5733 64 1798 65 4603 65 5029 65 8090 + 66 2065 67 8588 68 9406 69 950 70 2815 72 2137 72 2209 + 72 5380 73 4001 73 4498 73 5197 74 2918 74 4677 74 7850 + 74 10026 74 10141 75 1873 75 3265 75 6551 76 6253 77 3190 + 77 8315 78 5926 78 8825 79 3928 80 2529 80 5544 81 1734 + 81 6177 81 9680 82 106 83 216 84 597 84 691 84 5464 84 8399 + 85 3060 85 7515 85 7624 86 7936 87 4363 87 5668 88 3849 + 89 6440 89 6924 89 9769 90 2449 90 3625 90 7112 91 1356 + 91 1483 91 7225 91 7715 91 9237 93 1966 93 8183 93 8492 + 94 6092 95 1045 95 4118 95 5124 96 3476 96 4893 96 9599 + 97 8693 97 8995 98 4797 98 6351 99 1147 99 9094 99 9929} + + +do_test 4.9 { + set myres {} + foreach r [db eval {SELECT + rank() OVER win AS rank, + cume_dist() OVER win AS cume_dist FROM t1 + WINDOW win AS (ORDER BY 1);}] { + lappend myres [format %.4f [set r]] + } + set res2 {1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000} + set i 0 + foreach r [set myres] r2 [set res2] { + if {[set r]<([set r2]-0.0001) || [set r]>([set r2]+0.0001)} { + error "list element [set i] does not match: got=[set r] expected=[set r2]" + } + incr i + } + set {} {} +} {} finish_test Index: test/with3.test ================================================================== --- test/with3.test +++ test/with3.test @@ -127,7 +127,43 @@ | `--SCAN TABLE c |--SCAN SUBQUERY xxxxxx |--SEARCH TABLE w2 USING INTEGER PRIMARY KEY (rowid=?) `--SEARCH TABLE w1 USING INTEGER PRIMARY KEY (rowid=?) } + +do_execsql_test 4.0 { + WITH t5(t5col1) AS ( + SELECT ( + WITH t3(t3col1) AS ( + WITH t2 AS ( + WITH t1 AS (SELECT 1 AS c1 GROUP BY 1) + SELECT a.c1 FROM t1 AS a, t1 AS b + WHERE anoncol1 = 1 + ) + SELECT (SELECT 1 FROM t2) FROM t2 + ) + SELECT t3col1 FROM t3 WHERE t3col1 + ) FROM (SELECT 1 AS anoncol1) + ) + SELECT t5col1, t5col1 FROM t5 +} {1 1} +do_execsql_test 4.1 { + SELECT EXISTS ( + WITH RECURSIVE Table0 AS ( + WITH RECURSIVE Table0(Col0) AS (SELECT ALL 1 ) + SELECT ALL ( + WITH RECURSIVE Table0 AS ( + WITH RECURSIVE Table0 AS ( + WITH RECURSIVE Table0 AS (SELECT DISTINCT 1 GROUP BY 1 ) + SELECT DISTINCT * FROM Table0 NATURAL INNER JOIN Table0 + WHERE Col0 = 1 + ) + SELECT ALL (SELECT DISTINCT * FROM Table0) FROM Table0 WHERE Col0 = 1 + ) + SELECT ALL * FROM Table0 NATURAL INNER JOIN Table0 + ) FROM Table0 ) + SELECT DISTINCT * FROM Table0 NATURAL INNER JOIN Table0 + ); +} {1} + finish_test Index: test/without_rowid1.test ================================================================== --- test/without_rowid1.test +++ test/without_rowid1.test @@ -388,8 +388,26 @@ DELETE FROM t1 WHERE a = new.a; END; UPDATE t1 SET c = c+1 WHERE a = 'a'; SELECT * FROM t1; } {b a 3 b b 4} + +# 2019-04-29 ticket https://www.sqlite.org/src/info/3182d3879020ef3 +do_execsql_test 11.1 { + CREATE TABLE t11(a TEXT PRIMARY KEY, b INT) WITHOUT ROWID; + CREATE INDEX t11a ON t11(a COLLATE NOCASE); + INSERT INTO t11(a,b) VALUES ('A',1),('a',2); + PRAGMA integrity_check; + SELECT a FROM t11 ORDER BY a COLLATE binary; +} {ok A a} + +# 2019-05-13 ticket https://www.sqlite.org/src/info/bba7b69f9849b5b +do_execsql_test 12.1 { + DROP TABLE IF EXISTS t0; + CREATE TABLE t0 (c0 INTEGER PRIMARY KEY DESC, c1 UNIQUE DEFAULT NULL) WITHOUT ROWID; + INSERT INTO t0(c0) VALUES (1), (2), (3), (4), (5); + REINDEX; + PRAGMA integrity_check; +} {ok} finish_test Index: tool/lemon.c ================================================================== --- tool/lemon.c +++ tool/lemon.c @@ -481,26 +481,26 @@ ** Routines processing parser actions in the LEMON parser generator. */ /* Allocate a new parser action */ static struct action *Action_new(void){ - static struct action *freelist = 0; + static struct action *actionfreelist = 0; struct action *newaction; - if( freelist==0 ){ + if( actionfreelist==0 ){ int i; int amt = 100; - freelist = (struct action *)calloc(amt, sizeof(struct action)); - if( freelist==0 ){ + actionfreelist = (struct action *)calloc(amt, sizeof(struct action)); + if( actionfreelist==0 ){ fprintf(stderr,"Unable to allocate memory for a new parser action."); exit(1); } - for(i=0; inext; + newaction = actionfreelist; + actionfreelist = actionfreelist->next; return newaction; } /* Compare two actions for sorting purposes. Return negative, zero, or ** positive if the first action is less than, equal to, or greater than @@ -1905,11 +1905,11 @@ ep = 0; for(i=0; i0 ){ @@ -2109,24 +2109,24 @@ int OptNArgs(void){ int cnt = 0; int dashdash = 0; int i; - if( argv!=0 && argv[0]!=0 ){ - for(i=1; argv[i]; i++){ - if( dashdash || !ISOPT(argv[i]) ) cnt++; - if( strcmp(argv[i],"--")==0 ) dashdash = 1; + if( g_argv!=0 && g_argv[0]!=0 ){ + for(i=1; g_argv[i]; i++){ + if( dashdash || !ISOPT(g_argv[i]) ) cnt++; + if( strcmp(g_argv[i],"--")==0 ) dashdash = 1; } } return cnt; } char *OptArg(int n) { int i; i = argindex(n); - return i>=0 ? argv[i] : 0; + return i>=0 ? g_argv[i] : 0; } void OptErr(int n) { int i; @@ -2726,11 +2726,11 @@ } break; case WAITING_FOR_CLASS_ID: if( !ISLOWER(x[0]) ){ ErrorMsg(psp->filename, psp->tokenlineno, - "%%token_class must be followed by an identifier: ", x); + "%%token_class must be followed by an identifier: %s", x); psp->errorcnt++; psp->state = RESYNC_AFTER_DECL_ERROR; }else if( Symbol_find(x) ){ ErrorMsg(psp->filename, psp->tokenlineno, "Symbol \"%s\" already used", x); @@ -3846,11 +3846,11 @@ int j; if( rp->lhsalias && strcmp(rp->lhsalias,rp->rhsalias[i])==0 ){ ErrorMsg(lemp->filename,rp->ruleline, "%s(%s) has the same label as the LHS but is not the left-most " "symbol on the RHS.", - rp->rhs[i]->name, rp->rhsalias); + rp->rhs[i]->name, rp->rhsalias[i]); lemp->errorcnt++; } for(j=0; jrhsalias[j] && strcmp(rp->rhsalias[j],rp->rhsalias[i])==0 ){ ErrorMsg(lemp->filename,rp->ruleline, Index: tool/mkpragmatab.tcl ================================================================== --- tool/mkpragmatab.tcl +++ tool/mkpragmatab.tcl @@ -299,10 +299,11 @@ IF: !defined(SQLITE_OMIT_FLAG_PRAGMAS) IF: defined(SQLITE_DEBUG) NAME: case_sensitive_like FLAG: NoColumns + IF: !defined(SQLITE_OMIT_CASE_SENSITIVE_LIKE_PRAGMA) NAME: integrity_check FLAG: NeedSchema Result0 Result1 IF: !defined(SQLITE_OMIT_INTEGRITY_CHECK) Index: tool/mkshellc.tcl ================================================================== --- tool/mkshellc.tcl +++ tool/mkshellc.tcl @@ -38,28 +38,34 @@ } set typedef_seen($line) 1 } return $line } +set iLine 0 while {1} { set lx [omit_redundant_typedefs [gets $in]] if {[eof $in]} break; + incr iLine if {[regexp {^INCLUDE } $lx]} { set cfile [lindex $lx 1] puts $out "/************************* Begin $cfile ******************/" +# puts $out "#line 1 \"$cfile\"" set in2 [open $topdir/src/$cfile rb] while {![eof $in2]} { set lx [omit_redundant_typedefs [gets $in2]] - if {[regexp {^#include "sqlite} $lx]} continue + if {[regexp {^#include "sqlite} $lx]} { + set lx "/* $lx */" + } if {[regexp {^# *include "test_windirent.h"} $lx]} { set lx "/* $lx */" } set lx [string map [list __declspec(dllexport) {}] $lx] puts $out $lx } close $in2 puts $out "/************************* End $cfile ********************/" +# puts $out "#line [expr $iLine+1] \"shell.c.in\"" continue } puts $out $lx } close $in Index: tool/showdb.c ================================================================== --- tool/showdb.c +++ tool/showdb.c @@ -833,13 +833,24 @@ sqlite3_free(a); } } } +/* +** True if the memory is all zeros +*/ +static int allZero(unsigned char *a, int n){ + while( n && (a++)[0]==0 ){ n--; } + return n==0; +} + /* -** Describe the usages of a b-tree page +** Describe the usages of a b-tree page. +** +** If parent==0, then this is the root of a btree. If parent<0 then +** this is an orphan page. */ static void page_usage_btree( int pgno, /* Page to describe */ int parent, /* Parent of this page. 0 for root pages */ int idx, /* Which child of the parent */ @@ -848,26 +859,48 @@ unsigned char *a; const char *zType = "corrupt node"; int nCell; int i; int hdr = pgno==1 ? 100 : 0; + char zEntry[30]; if( pgno<=0 || pgno>g.mxPage ) return; a = fileRead((pgno-1)*g.pagesize, g.pagesize); switch( a[hdr] ){ + case 0: { + if( allZero(a, g.pagesize) ){ + zType = "zeroed page"; + }else if( parent<0 ){ + return; + }else{ + zType = "corrupt node"; + } + break; + } case 2: zType = "interior node of index"; break; case 5: zType = "interior node of table"; break; case 10: zType = "leaf of index"; break; case 13: zType = "leaf of table"; break; - } - if( parent ){ - page_usage_msg(pgno, "%s [%s], child %d of page %d", - zType, zName, idx, parent); - }else{ - page_usage_msg(pgno, "root %s [%s]", zType, zName); + default: { + if( parent<0 ) return; + zType = "corrupt node"; + } } nCell = a[hdr+3]*256 + a[hdr+4]; + if( nCell==1 ){ + sqlite3_snprintf(sizeof(zEntry),zEntry,"1 row"); + }else{ + sqlite3_snprintf(sizeof(zEntry),zEntry,"%d rows", nCell); + } + if( parent>0 ){ + page_usage_msg(pgno, "%s [%s], child %d of page %d, %s", + zType, zName, idx, parent, zEntry); + }else if( parent==0 ){ + page_usage_msg(pgno, "root %s [%s], %s", zType, zName, zEntry); + }else{ + page_usage_msg(pgno, "orphaned %s, %s", zType, zEntry); + } if( a[hdr]==2 || a[hdr]==5 ){ int cellstart = hdr+12; unsigned int child; for(i=0; i