/ Timeline
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

100 descendants and 100 ancestors of [7a8b0e36]

2013-10-14
20:30
Fix a crash in FTS incremental phrase processing that can occur if the second or subsequent token is much more common in the dataset than the first. check-in: 0bf438fc user: dan tags: trunk
19:35
Add implementations for the toInteger() and toReal() SQL functions. check-in: a0f7cbc0 user: drh tags: trunk
15:41
Fix for building with SQLITE_OMIT_FOREIGN_KEY. check-in: b8b5f6c8 user: dan tags: trunk
14:30
Update the foreign_key_check pragma so that when a parent table is undefined it is treated as an empty table. check-in: 208b259a user: drh tags: trunk
14:21
Corrects to comments on the STAT4 implementation. check-in: e06f74d3 user: drh tags: trunk
13:21
Make subroutines sampleCopy() and valueFromExpr() have file scope. check-in: 1660efbe user: drh tags: trunk
10:46
Add a new application_id for GeoPackage version 1.0. check-in: 98ddfe45 user: drh tags: trunk
2013-10-12
23:39
Merge updates from trunk. Closed-Leaf check-in: a88b5be0 user: mistachkin tags: toTypeFuncs
20:22
Restore the index_list pragma back to its former operation. Create a new PRAGMA stats used to access the table and index widths and heights. check-in: f0cf8c85 user: drh tags: trunk
19:06
In "PRAGMA foreign_key_check", treat missing parent tables as empty (instead of as errors). Closed-Leaf check-in: 8c13a7fd user: dan tags: fkc-missing-parent-tables
15:12
Fix handling of "DROP TABLE" commands when "PRAGMA defer_foreign_keys=1" is set. check-in: 27001356 user: dan tags: trunk
13:16
Add tests that demonstrate that PRAGMA defer_foreign_keys will reset to off at the conclusion of the next transaction. check-in: 67e28a11 user: drh tags: trunk
09:32
Changes to the new initial row of PRAGMA index_list results. Closed-Leaf check-in: 0c4dd9ff user: mistachkin tags: indexList
02:33
Fix harmless compiler warning. check-in: 4b130f88 user: mistachkin tags: trunk
02:31
Permit the creation of VSIX packages for Win32. check-in: 035d03e9 user: mistachkin tags: trunk
00:56
Fix Unicode character encoding issues on Windows in the fts4unicode test file. check-in: c9310c9a user: mistachkin tags: trunk
2013-10-11
23:37
Identify requirements text in the SQLITE_CONFIG_ documentation. Fix a typo (a duplicated word) in part of that documentation. Add some requirements marks for DETACH to the test scripts. No code changes. check-in: 1be0a3ad user: drh tags: trunk
23:02
The split amalgamation option should be disabled by default. check-in: 7c24d22f user: mistachkin tags: trunk
23:01
Enhance debugging support for the split amalgamation files when compiling with MSVC. check-in: 8ff17c55 user: mistachkin tags: trunk
23:01
Fix a harmless compiler warning in lemon.c. check-in: 62959c0c user: drh tags: trunk
22:19
Add -no-undefined option when linking the shared libraries. check-in: 977d2b12 user: mistachkin tags: trunk
22:17
Fix test numbering. check-in: cef39f69 user: mistachkin tags: trunk
20:14
Add requirements marks. No code changes. check-in: 5e0d43ab user: drh tags: trunk
16:35
Additional test cases and requirements marks for the unlikely(), likelihood() and instr() functions. check-in: 5f01cd36 user: drh tags: trunk
15:05
Fix various harmless compiler warnings. Change the "warnings.sh" script to work with STAT4 instead of STAT3. check-in: 7df06684 user: drh tags: trunk
13:27
Make sure the sqlite3.h file occurs at the very top of the sqlite3.c amalgamation. check-in: 03593817 user: drh tags: trunk
05:51
Fix compilation issue for WinRT. check-in: 7a2006ca user: mistachkin tags: trunk
2013-10-10
20:13
Synchronize with the trunk. check-in: 136445ba user: drh tags: sessions
17:33
Add a rule to the main.mk makefile for building showdb. check-in: fc5552da user: drh tags: trunk
15:04
Enhancements to the vfslog.c module to show all change-counter changes and to show the hostname and pid of the process that creates each log file. check-in: af7abebe user: drh tags: trunk
13:41
Another fix to the hash signature algorithm in vfslog.c. check-in: 34212aa8 user: drh tags: trunk
13:38
Fix the hash signature algorithm in vfslog.c. Add a utility program to show the hash signatures for every page of a database file. check-in: eaf4de13 user: drh tags: trunk
13:04
Add ext/misc/vfslog.c, a VFS shim for unix that keeps a log of method calls made by SQLite. check-in: 24a827b8 user: dan tags: trunk
12:38
Estimate row sizes for tables and indices and use those estimates during query planning. Enhance the index_info pragma to show the estimated row sizes and to show the estimated row size for the main table as well. Allow an alternative row size estimate to be specified in the sqlite_stat1 table. check-in: d27b88b8 user: drh tags: trunk
2013-10-09
19:07
Make sure the correct printf format is used for type tRowcnt regardless of whether 32-bit or 64-bit row counts are specified at compile-time. Closed-Leaf check-in: e97d7d30 user: drh tags: row-size-est
2013-10-08
23:16
Move a conditional inside of an #ifdef in order to make all branches reachable regardless of compile-time options used. check-in: f7cc30d4 user: drh tags: row-size-est
22:25
Fix test cases for the new information in PRAGMA index_list. check-in: dd03be10 user: drh tags: row-size-est
20:42
Rollback some of the previous changes in the branch such that the estimated row sizes are now only used as a tie-breaker for index scans. check-in: 65553ff3 user: drh tags: row-size-est
20:01
Use #ifdefs to omit unused code in the columnType() routine depending on compile-time options. check-in: 3fd5e332 user: drh tags: row-size-est
18:40
Further refinement of the idea of multiplying run-time cost estimates by the estimated row size. check-in: 18bd6ba9 user: drh tags: row-size-est
2013-10-07
21:49
Fix compilation issue with MSVC. check-in: 36d64dc3 user: mistachkin tags: trunk
17:32
Multiply all cursor step cost estimates by the estimated size of the row in bytes, in order to get the query planner ot make use of estimated row sizes. This check-in uses magic numbers in a few places (for example, estimates of the size of output rows) and needs lots of refinement. Consider this a proof-of-concept only. check-in: cb34cfe5 user: drh tags: row-size-est
16:53
Try to remember statistics from ANALYZE using LogEst instead of u64. Leaf check-in: 8e78557a user: drh tags: log-stats
10:48
Merge bug fixes from trunk. check-in: 1d7b2dc0 user: drh tags: row-size-est
00:36
Restore the hexrekey pragma which was accidently deleted during the pragma refactoring. Make sure the hexkey and hexrekey pragmas do not overflow buffers with a over-length key. check-in: 0aca31e1 user: drh tags: trunk
2013-10-06
22:52
Remove an incorrect debugging assert() that was accidently added during the STAT4 enhancement. check-in: 2bb7f74b user: drh tags: trunk
22:12
Accept the sz=N parameter on table-only lines of sqlite_stat1. check-in: e9e932aa user: drh tags: row-size-est
2013-10-05
20:18
Fix an issue in the test8.c test module that arises because of the change to PRAGMA index_list(). Remove an unused local variable. check-in: 029430c5 user: drh tags: row-size-est
19:18
Completely remove the iScanRatio field. The PRAGMA index_list(TABLE) command shows the estimated row size in the forth column. It also generates a row for the table with an index name of NULL. The query planner still does not take row size estimates into account - that is the next step. check-in: 8b4aa0c7 user: drh tags: row-size-est
18:32
Improvements to the LogEst command-line tool used to convert between ordinary numbers and the LogEst representation. check-in: 5252aeb6 user: drh tags: row-size-est
18:16
Begin an experimental refactoring to estimate the average number of bytes in table and index rows and to use that information in query planner. Begin by renaming WhereCost to LogEst and making that type and its conversion routines available outside of where.c. check-in: 66c4a251 user: drh tags: row-size-est
02:56
In the index_list pragma, make sure the "r" column is the same on output as it was on input in the sqlite_stat1 table. Closed-Leaf check-in: de78250a user: drh tags: index-scan-rate
2013-10-04
20:39
Merge trunk changes. check-in: c6ac80ed user: drh tags: index-scan-rate
18:29
Further refinements of the index scanning speed logic. check-in: e5d9371d user: drh tags: index-scan-rate
18:17
If an "INSERT INTO ... SELECT" can use the xfer optimization, pass the OPFLAG_BULKCSR hint to btree cursors used to update indices. This results in a tighter key packing. check-in: 087af29e user: dan tags: trunk
15:58
Fix test cases so that they work when the query planner uses index size estimates to determine whether or not to try an covering index scan. check-in: 2f394de8 user: drh tags: index-scan-rate
15:30
Improved estimates of the relative speed of index scans based on declared datatypes of columns in the table. Add "r" column to PRAGMA index_info, showing the estimated relative scan rate. check-in: 07462bb6 user: drh tags: index-scan-rate
02:36
Progress toward using the iScanRatio information on indices. Many tests are still failing. check-in: 6c352edb user: drh tags: index-scan-rate
00:00
Make sure the count(*) optimization works correctly even when partial indices are present. Ticket [a5c8ed66cae]. check-in: 9f2f4c0a user: drh tags: trunk
2013-10-03
20:41
Have FTS take advantage of "docid<?" constraints when they are present. Extend the FTS "incremental doclist" optimization so that it is used for tokens within multi-token phrases. check-in: baf8ce59 user: dan tags: trunk
20:28
Merge latest trunk changes. Closed-Leaf check-in: 24aa20da user: dan tags: fts4-docid-range-constraints
19:27
Allow FTS4 multi-token phrases to use a combination of in-memory and incrementally loaded doclists. This allows phrases to (partially) benefit from incremental doclists without disabling the deferred token optimization. check-in: f6819c5f user: dan tags: fts4-docid-range-constraints
19:21
Experimental branch allowing different postulated scan rates for each index. check-in: d59d97b0 user: drh tags: index-scan-rate
15:39
The sqlite3FixInit() routine cannot fail. So change the return type from "int" to "void". check-in: 500c5932 user: drh tags: trunk
14:08
Rework the PRAGMA implementation to only call sqlite3ReadSchema() from a single place, based on a flag in the pragma table, rather than separately from each case which needs the schema. check-in: 8338232a user: drh tags: trunk
12:29
Return an error if an attempt is made to create a trigger with an SQL variable embedded within it. If such a variable reference is found within a trigger definition loaded from the sqlite_master table, silently replace it with a NULL. check-in: f35f6ae3 user: dan tags: trunk
11:27
Remove unnecessary memset() calls from test code. check-in: eec3187b user: drh tags: trunk
2013-10-02
20:46
In the lemon parser generator, change all hashes to unsigned to avoid potential problems with signed integer overflow. check-in: 8d399a03 user: drh tags: trunk
08:04
Add a test to check that the new multi-token phrase optimization is actually helping. check-in: bc3a2ed5 user: dan tags: fts4-docid-range-constraints
2013-10-01
20:29
Bring some file format comments in btreeInt.h up to date. check-in: 012d54d0 user: drh tags: trunk
20:10
Merge trunk changes with this branch. check-in: 65d9c6fa user: dan tags: fts4-docid-range-constraints
20:02
Allow multi-token phrases to load doclists from the database incrementally. This allows queries that feature such phrases to benefit from the "docid<?" optimization. check-in: ea543f08 user: dan tags: fts4-docid-range-constraints
19:36
Fix comments in the fast_vacuum.c demonstration program. check-in: e0db7b38 user: drh tags: trunk
19:02
Add the "fast_vacuum.c" demonstration program to the tool/ subdirectgory. check-in: 2b60320d user: drh tags: trunk
15:30
Change the ".dump" command in the command-line shell so that it COMMITs if there are database corruption errors but invokes ROLLBACK on any other kind of error. check-in: 47323463 user: drh tags: trunk
2013-09-30
19:33
Fix a minor typo in a comment in where.c. check-in: 9c9fa151 user: drh tags: trunk
19:05
Add some timing tests to the amatch test script. check-in: ad71c72b user: drh tags: trunk
18:16
Merge trunk changes with this branch. check-in: e294a9c7 user: dan tags: fts4-docid-range-constraints
18:14
Fix a performance problem in the FTS4 auxiliary functions triggered by an OR clause in the full-text query. check-in: fa0f2f0e user: dan tags: trunk
17:37
Fix memory leaks in the amatch extension. Add a few simple test cases. check-in: 60413473 user: drh tags: trunk
11:42
Have fts4 full-text queries consider "docid<?" and similar constraints. check-in: 6622424a user: dan tags: fts4-docid-range-constraints
11:01
Update and modernize an obsolete comment associated with VACUUM. No changes to code. check-in: 94c914e3 user: drh tags: trunk
2013-09-29
04:56
Fix typo in comment. No changes to code. check-in: 0b7bd468 user: mistachkin tags: trunk
2013-09-28
16:43
Add new test file fts3defer3.test. check-in: a6cd14ef user: dan tags: trunk
13:28
In the nextchar.c extension, allow the second argument to the next_char() function to be a subquery. check-in: 59b9fa22 user: drh tags: trunk
12:40
Updates to the sqlite3_analyzer utility: Change the names of some labels, especially change "Fragmentation" to "Non-sequential pages". Revise the computation of non-sequential pages so that it ignores itercalated non-leaf pages (overflow and index pages). check-in: 3e5c7771 user: drh tags: trunk
2013-09-26
15:21
Obtain the required shared-cache write-lock when executing "DELETE FROM tbl" statements. Fix for [1e1321ee98]. check-in: 1f8f4fdf user: dan tags: trunk
11:04
Fix a faulty assert() in sqlite3BtreeBeginTrans() that may fail in shared-cache mode. check-in: 1e1321ee user: dan tags: trunk
2013-09-24
19:07
Merge updates from trunk. check-in: 435ce3b3 user: mistachkin tags: toTypeFuncs
2013-09-18
11:16
Test that the unicode61 tokenchars= and separators= options work with the fts3tokenize virtual table. check-in: ed240514 user: dan tags: trunk
2013-09-17
23:36
Clear the current time value on prepared statements when the prepared statement is reset. check-in: cebd6fc5 user: drh tags: trunk
2013-09-16
20:46
Readability improvements to the Win32 RC file. check-in: e6459062 user: mistachkin tags: trunk
19:27
Minor consistency fixes to the Win32 RC file. check-in: 619c5211 user: mistachkin tags: trunk
12:57
The date and time functions use the exact same notion of "now" for every invocation within the same call to sqlite3_step(). check-in: daf6ba41 user: drh tags: trunk
2013-09-13
23:27
Fix Windows SDK compiler warning. check-in: d5fc3f1d user: mistachkin tags: trunk
23:26
Fix test issues for Windows portability. check-in: 650b3282 user: mistachkin tags: trunk
22:38
VSIX tooling changes to support Visual Studio 2013. check-in: d56fac40 user: mistachkin tags: trunk
19:08
VSIX tooling changes to support Visual Studio 2013. Leaf check-in: e8ac4a12 user: mistachkin tags: branch-3.8.0
2013-09-12
00:40
Merge updates from trunk. Closed-Leaf check-in: fca799f0 user: mistachkin tags: vsix2013
2013-07-11
03:09
Environment variable names in nmake must be in all uppercase. check-in: 0328e873 user: mistachkin tags: vsix2013
2013-07-10
21:33
More corrections to VS 2013 integration. check-in: 7a8b0e36 user: mistachkin tags: vsix2013
19:53
Use the VisualStudioVersion variable instead of _MSC_VER. check-in: 603e9db8 user: mistachkin tags: vsix2013
19:39
More changes to support MSVC 18. check-in: 29c458e2 user: mistachkin tags: vsix2013
2013-06-21
07:54
Update comments and package flavor error message. check-in: 9d1b9618 user: mistachkin tags: vsix2013
2013-06-20
19:07
Use the target platorm version in the VS props file as well. check-in: ce5a8cc1 user: mistachkin tags: vsix2013
18:53
VSIX tooling changes to support Visual Studio 2013. check-in: c5954c58 user: mistachkin tags: vsix2013
14:07
Disable posix_fallocate() for all systems, all the time, unless the HAVE_POSIX_FALLOCATE compile-time macro is supplied. check-in: b6744622 user: drh tags: trunk
2013-06-19
14:49
Only default HAVE_POSIX_FALLOCATE on for linux, and then only if it is not previously defined. check-in: 2b2ade92 user: drh tags: trunk
14:28
Only enable posix_fallocate by default on linux and mac. check-in: b9b30d4f user: drh tags: trunk
2013-06-11
14:22
Add the SQLITE_FTS3_MAX_EXPR_DEPTH compile time option. check-in: 24fc9d44 user: dan tags: trunk
2013-06-09
20:22
Fix the memory leak in CREATE TABLE that occurs if there are two or more COLLATE clauses on the same column. check-in: 7e3820e5 user: drh tags: trunk
20:16
Add test cases to demonstrate the memory leak on the COLLATE clause. Closed-Leaf check-in: 0a60212c user: drh tags: memleak
2013-06-08
19:58
Candidate fix for a memory leak that occurs if a CREATE TABLE statement contains two or more COLLATE clauses on the same column definition. check-in: 60fc77bc user: drh tags: memleak
2013-06-07
22:12
Improve manual cleaning step performed by the multi-platform build tool for MSVC. check-in: d5bc1fe1 user: mistachkin tags: trunk
2013-06-05
16:17
Up until now the fts4 "unicode61" tokenizer has treated all private use codepoints except the first and last of each of the three ranges as alphanumeric (eligible to be part of tokens). This commit fixes this so that all private use codepoints are considered alphanumeric. In other words, it fixes the handling of codepoints 0xE000, 0xF8FF, 0xF0000, 0xFFFFD, 0x100000 and 0x10FFFD. check-in: 6cfd9af5 user: dan tags: trunk
2013-06-03
20:39
Fix a typo in a collating function inside the e_reindex.test script. check-in: 4d74fccf user: drh tags: trunk
12:47
Enhance the shell to provide more flexibility when entering numeric arguments on dot-commands. In particular, allow hexadecimal arguments to .wheretrace and .testctrl commands. Cherrypick from [b9578c371ee5]. check-in: 3bd5ad09 user: drh tags: trunk
12:34
Further improvements to error handling of the run-time loading of SQLite into TCL. check-in: 7cc0c4ee user: drh tags: trunk
2013-05-31
15:36
Improved handling of errors when doing run-time loading of an SQLite shared-library into TCL. check-in: b3f23d18 user: drh tags: trunk
2013-05-29
17:48
Updates to the Codec interface to support codecs on attached databases and to allow rekeying in the middle of a transaction. These changes are only applicable if SQLite is compiled with SQLITE_HAS_CODEC. check-in: d5b084e9 user: drh tags: trunk
14:22
Add tests for running FTS 'merge' and 'optimize' commands in shared cache mode. check-in: 09e5a7ad user: dan tags: trunk
2013-05-28
20:25
Add the percentile() SQL function as a loadable extension in the ext/misc directory. check-in: a64d760d user: drh tags: trunk
17:30
Finish removing the sqlite3.inTrans field. In the previous check-in, it was merely commented out because I failed to select File->Save on my text editor. check-in: 2f97e38a user: drh tags: trunk
17:25
Remove the obsolete and unused sqlite3.inTrans field. check-in: c3381cd4 user: drh tags: trunk
12:11
Many small harmless comment changes. Removal of obsolete comments and fixing misspelled words. No changes to code. check-in: a0d5cc93 user: drh tags: trunk
10:52
Merge autoconf-package branch with trunk. check-in: a72f50ef user: dan tags: trunk
2013-05-27
18:37
Add the "dist" target to main.mk. For building the amalgamation autoconf package. Closed-Leaf check-in: 3fdc8b56 user: dan tags: autoconf-package
17:19
Add the files used to build the amalgamation-autoconf package. check-in: 048865e8 user: dan tags: autoconf-package
10:11
When writing to an FTS table, take an exclusive shared-cache lock on the %_segdir table before writing. Otherwise, an xCommit() call may report an SQLITE_LOCKED error. check-in: 3cd2da42 user: dan tags: trunk
2013-05-24
12:47
Set _XOPEN_SOURCE to 600 so that fchmod() will (hopefully) work on FreeBSD. check-in: 61a10452 user: drh tags: trunk
11:57
Fix harmless compiler warnings in the shell. check-in: 9e2c17c5 user: drh tags: trunk
2013-05-23
20:52
Add OGC GeoPackage files to the magic.txt database. check-in: dab6a328 user: drh tags: trunk
10:15
Have the "make fulltest" command run the "mmap" permutation test. check-in: 82ad373f user: dan tags: trunk
10:13
Avoid unnecessary calls to FCNTL_SIZE_HINT. Return an error to the user if the file-control invoked by "PRAGMA mmap_size" returns a value other than SQLITE_OK or SQLITE_NOTFOUND. check-in: 40cfde8b user: dan tags: trunk
01:40
Cause the mmap_size PRAGMA to immediately change the mmap space if the database connection is already active. In particular, reducing mmap_size will immediately free up process address space. check-in: 76117792 user: drh tags: trunk
2013-05-20
00:56
Version 3.7.17 check-in: 118a3b35 user: drh tags: trunk, release, version-3.7.17
2013-05-17
20:16
Remove a stray tab character from the transitive_closure extension source code. check-in: 7a9aa21c user: drh tags: trunk
17:15
Fix a bug in SQLITE_TRACE_SIZE_LIMIT that was introduced by check-in [1a1cf5aa86734c8]. That check-in was to remove harmless compiler warnings. So once again, we have introduced a real bug into SQLite by attempting to eliminate a harmless compiler warning. check-in: cec2bcb4 user: drh tags: trunk
16:41
In test file test_syscall.c, include sqliteInt.h before any tcl or system include files. This ensures that the magical defines in sqliteInt.h really do enable large file support (and set things up so that sizeof(off_t)==8). check-in: 0f355bb1 user: dan tags: trunk
12:52
Use sum() instead of total() in mptest/multiwrite01.test too. check-in: d0c2288c user: drh tags: trunk
12:51
Use sum() instead of total() in the mptest/crash01.test script. check-in: 8ba0fc98 user: drh tags: trunk
12:25
Add extra "PRAGMA mmap_size = N" statements to mmap1.test and mmap2.test. check-in: cec0a06c user: dan tags: trunk
12:10
In os_unix.c and os_win.c, initialize the default mmap-limit of a new file descriptor to the current global default mmap-limit, not the current global maximum allowable mmap-limit. check-in: 1def4ea3 user: dan tags: trunk
2013-05-16
19:15
Fix minor test script issues causing releasetest.tcl to fail. check-in: d8ded9d8 user: dan tags: trunk
18:33
Fix a typo in Makefile.in preventing compilation with the --disable-amalgamation option. check-in: 8ffbefe7 user: dan tags: trunk
14:28
Several releasetest.tcl related fixes to test cases. No code changes. check-in: e97d744b user: dan tags: trunk
12:41
Fix compilation with SQLITE_OMIT_WAL on Win32. check-in: 6d45a79f user: mistachkin tags: trunk
11:57
In sqlite3_close_v2(), do not attempt to roll back a transaction if there exist active statement objects. Any open transaction will be rolled back when the last of these statement objects is finalized. check-in: d11e7607 user: dan tags: trunk
01:02
Treat identifiers in the HAVING clause the same as in the WHERE clause. Only consider AS names from the result set to match if there are no other matches. Continuation of the fix for [2500cdb9be05]. This check-in fixes a bug found by SqlLogicTest during release testing for version 3.7.17. check-in: 9ffff3d0 user: drh tags: trunk
2013-05-15
20:35
Apply compilation fix from [a58af81483] to the other makefiles as well. check-in: 7e76889d user: mistachkin tags: trunk
18:34
Fixes to allow testfixture to be compiled with SQLITE_OMIT_VIRTUAL_TABLE defined. check-in: 00231fb0 user: dan tags: trunk
17:47
The sqlite3ExprCollSeq() function can no longer be called while parse the schema, so remove the code path inside of sqlite3ExprCollSeq() that dealt with that case. check-in: 867b3e3b user: drh tags: trunk
17:08
Make sure an sqlite3_close() or a rollback on one shared-cache connection does not disrupt the operation of other connections using the same shared cache. Fix for ticket [e636a050b709]. check-in: 5cc1cc55 user: drh tags: trunk
16:24
Extra test for commit [6dae62c4e5]. check-in: b10b9e75 user: dan tags: trunk
16:16
Add main.c to the list of files compiled with SQLITE_TEST defined when building testfixture. check-in: a58af814 user: dan tags: trunk
16:08
Fix the sharedA.test module so that it does not attempt to run TCL callbacks on a different thread from where the interpreter was originally created. Closed-Leaf check-in: 65ff754e user: drh tags: shared-cache-fixes
15:53
Do not run sharedA.test if the system is not threadsafe. check-in: d484eaf8 user: dan tags: shared-cache-fixes
15:42
Merge latest trunk changes with this branch. check-in: 47dd65a8 user: dan tags: shared-cache-fixes
15:16
When loading a database schema that contains an index definition that includes a COLLATE clause for which the collation sequence is unavailable, do not assume that that index uses BINARY instead. Fix for [0fc59f908b]. check-in: 6dae62c4 user: dan tags: trunk
13:05
Add the rot13.c loadable extension. check-in: 8f9bd8e7 user: drh tags: trunk
10:21
When closing a connection, avoid tripping active cursors belonging to a different shared-cache client. Also, if sqlite3_close() is called while there are still active statements belonging to the connection, return SQLITE_BUSY and do not roll back any active transaction. Proposed fix for ticket [e636a050b709]. check-in: 6071b7cc user: dan tags: shared-cache-fixes
2013-05-14
23:13
Merge together the fork in this branch. check-in: 164e3d4d user: drh tags: shared-cache-fixes
23:12
Fix an assert() in unlockBtreeIfUnused() so that it checks for the existance of an untripped cursor, not for the existance of any cursor at all. check-in: a6f851d0 user: drh tags: shared-cache-fixes
20:36
Avoid deleting a b-tree "has-content" vector belonging to another shared-cache connection from within sqlite3_close(). check-in: 93462df7 user: dan tags: shared-cache-fixes
2013-05-13
18:23
Candidate fixes for problems revealed by notify2.test. Notify2.test is still failing at this point. check-in: ea0428f9 user: dan tags: shared-cache-fixes
2013-05-09
18:12
Add assert()s to the implementation of xRead() in the built-in VFSes to verify that the offset parameter is always non-negative. check-in: cf5c3642 user: drh tags: trunk
14:20
Do not move WHERE clause terms inside OR expressions that are contained within an ON clause of a LEFT JOIN. Fix for ticket [f2369304e47167e3e]. check-in: 1128575d user: drh tags: trunk
00:40
Refine and reform all Windows OSTRACE macro usage. Replace all usage of sqlite3TestErrorName() with sqlite3ErrName() and add missing return codes. check-in: 610425f1 user: mistachkin tags: trunk
2013-05-08
17:06
Fix a couple of harmless compiler warnings in the fts3_tokenize virtual table. check-in: 1fa8c457 user: drh tags: trunk
16:57
Make sure the ORDER BY collating sequences are compatible with the comparison collations before using the merge algorithm for compound SELECT statements. Fix for ticket [6709574d2a8d8]. check-in: ce853a75 user: drh tags: trunk
14:20
Fix the wholenumber virtual table so that it returns higher costs for unconstrained usage. Cherrypick from [ceff8955020cd13]. check-in: 7227b615 user: drh tags: trunk
2013-05-07
17:49
Make sure the ORDER BY collating sequences are compatible with the comparison collations before using the merge algorithm for compound SELECT statements. Candidate fix for ticket [6709574d2a8d8]. Closed-Leaf check-in: fc3630cd user: drh tags: tkt-6709574
12:16
Modify the fts3tokenize table implementation so that it does not use the SQL function fts3_tokenizer. The user may have installed an authorizer callback that prohibits this. check-in: 0ba67b64 user: dan tags: trunk
2013-05-06
21:01
In the command-line shell, output the elements of the schema in the order that they appear in the sqlite_master table. This is necessary in some cases to make the schema parsable. check-in: e5b3cd74 user: drh tags: trunk
20:28
In the command-line shell, make sure the output of dot-commands goes to the same redirected output stream as the result of queries. Ticket [2f96536e7ff7dba] check-in: b72d3659 user: drh tags: trunk
14:57
Add an assert() to fts3_expr.c in order to silence a clang warning. check-in: d8dc2c5f user: drh tags: trunk
13:22
Make sure the authorizer callback gets a valid pointer to "ROWID" for the column-name parameter when doing an UPDATE that changes the rowid. Fix for ticket [0eb70d77cb05bb2272]. check-in: 26a59bb8 user: drh tags: trunk
2013-05-03
20:08
Add magic numbers for Bentley Systems application files. check-in: 9314b080 user: drh tags: trunk
15:23
Allocate meta(8) in the header as the "application ID" and add the "PRAGMA application_id" command to query and set it. check-in: b2efe4f2 user: drh tags: trunk
2013-05-02
17:37
Minor fixes for compilation with SQLITE_OMIT_WAL defined. check-in: b81e87e7 user: dan tags: trunk
2013-05-01
20:40
Fix comments in the magic number file. Closed-Leaf check-in: 5a500848 user: drh tags: application-id
20:36
Preserve the application-ID across VACUUM. Updates to the magic number file. check-in: 4a190bea user: drh tags: application-id
19:49
Allocate 4 bytes of unused header space for an "Application ID". Add the "PRAGMA application_id" command to set and query this identifier. Add the "magic.txt" file to show how the posix file command might use this application id. check-in: 28c9e7fd user: drh tags: application-id
17:58
Do not use a transitive constraint to an IN operator where the RHS is a constant if there exists a direct == operator to another table in an outer loop. check-in: faedaeac user: drh tags: trunk
17:22
Avoid redundant constraint checking due to transitive constraints. check-in: 329478cb user: drh tags: trunk
2013-04-30
14:25
Update the documentation to explain that when the 3rd parameter to sqlite3_bind_text() and friends is NULL the result is to bind a NULL SQL value. Ticket [19b44e35753ba] check-in: bd92de0e user: drh tags: trunk
14:06
Make sure extra parentheses around subqueries in the FROM clause are harmless. Ticket [28c6e830f239ea5]. check-in: 1c795692 user: drh tags: trunk
07:58
Add the #ifdefs for sqlite3ErrName() to sqliteInt.h as well. Closed-Leaf check-in: 400fc4c3 user: mistachkin tags: winOsTrace
07:54
Define the sqlite3ErrName() function only when necessary. More robust handling of unknown return codes. check-in: e47cd314 user: mistachkin tags: winOsTrace
2013-04-29
18:07
Improve the error message issued when an FTS query exceeds the maximum allowable tree depth. check-in: f480b1fe user: dan tags: trunk
17:12
Fix an off-by-one in the code for limiting the depth of FTS expression trees. check-in: 72ac7318 user: dan tags: trunk
09:20
Merge mmap test fix from trunk. check-in: 95811877 user: mistachkin tags: winOsTrace
09:17
Fix mmap1.test so that it passes on windows as well as unix. check-in: 52417eac user: dan tags: trunk
08:58
Adjust a WAL test result due to changes in the corresponding return code name. check-in: 9272009f user: mistachkin tags: winOsTrace
08:56
Merge updates from trunk. check-in: 3a245a83 user: mistachkin tags: winOsTrace
07:01
Update 'fuzzerfault' test for its new module loading command. Fix several test names in 'io.test' and make sure the database gets closed between tests. check-in: e81e9ca1 user: mistachkin tags: trunk
03:09
More refinements to Windows OSTRACE usage. Replace all usage of sqlite3TestErrorName() with sqlite3ErrName() and add missing return codes. check-in: 05ba5e23 user: mistachkin tags: winOsTrace
2013-04-28
01:44
Initial work on reforming usage of OSTRACE by the Windows VFS. check-in: b347b5d1 user: mistachkin tags: winOsTrace
2013-04-27
18:06
Remove spellfix virtual table documentation from the source tree. Reference the separate documentation on the website instead. check-in: adcf7890 user: drh tags: trunk
12:13
Untested fix for building on VxWorks. check-in: f14d55cf user: drh tags: trunk
2013-04-26
19:33
Fix a formatting typo in a comment. No changes to code. check-in: 7a97226f user: drh tags: trunk