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Overview
| Comment: | Fixes to requirements marks. No changes to code. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
79ecd0ef20c12198e950a730871444a9 |
| User & Date: | drh 2016-05-09 23:11:47 |
Context
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2016-05-10
| ||
| 20:03 | Fix a problem in sqlite3PagerMovepage() when working on a temp table for which pages have been spilled. check-in: 20cf8811 user: drh tags: trunk | |
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2016-05-09
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| 23:11 | Fixes to requirements marks. No changes to code. check-in: 79ecd0ef user: drh tags: trunk | |
| 22:35 | Enhancements to test/sort5.test so that it works with SEE. check-in: 8a39c8ee user: drh tags: trunk | |
Changes
Changes to src/btree.c.
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assert( sqlite3_mutex_held(pPage->pBt->mutex) );
pPage->leaf = (u8)(flagByte>>3); assert( PTF_LEAF == 1<<3 );
flagByte &= ~PTF_LEAF;
pPage->childPtrSize = 4-4*pPage->leaf;
pPage->xCellSize = cellSizePtr;
pBt = pPage->pBt;
if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){
/* EVIDENCE-OF: R-03640-13415 A value of 5 means the page is an interior
** table b-tree page. */
assert( (PTF_LEAFDATA|PTF_INTKEY)==5 );
/* EVIDENCE-OF: R-20501-61796 A value of 13 means the page is a leaf
** table b-tree page. */
assert( (PTF_LEAFDATA|PTF_INTKEY|PTF_LEAF)==13 );
pPage->intKey = 1;
if( pPage->leaf ){
pPage->intKeyLeaf = 1;
pPage->xParseCell = btreeParseCellPtr;
}else{
pPage->intKeyLeaf = 0;
pPage->xCellSize = cellSizePtrNoPayload;
pPage->xParseCell = btreeParseCellPtrNoPayload;
}
pPage->maxLocal = pBt->maxLeaf;
pPage->minLocal = pBt->minLeaf;
}else if( flagByte==PTF_ZERODATA ){
/* EVIDENCE-OF: R-27225-53936 A value of 2 means the page is an interior
** index b-tree page. */
assert( (PTF_ZERODATA)==2 );
/* EVIDENCE-OF: R-16571-11615 A value of 10 means the page is a leaf
** index b-tree page. */
assert( (PTF_ZERODATA|PTF_LEAF)==10 );
pPage->intKey = 0;
pPage->intKeyLeaf = 0;
pPage->xParseCell = btreeParseCellPtrIndex;
pPage->maxLocal = pBt->maxLocal;
pPage->minLocal = pBt->minLocal;
}else{
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| | | | | | | | |
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assert( sqlite3_mutex_held(pPage->pBt->mutex) );
pPage->leaf = (u8)(flagByte>>3); assert( PTF_LEAF == 1<<3 );
flagByte &= ~PTF_LEAF;
pPage->childPtrSize = 4-4*pPage->leaf;
pPage->xCellSize = cellSizePtr;
pBt = pPage->pBt;
if( flagByte==(PTF_LEAFDATA | PTF_INTKEY) ){
/* EVIDENCE-OF: R-07291-35328 A value of 5 (0x05) means the page is an
** interior table b-tree page. */
assert( (PTF_LEAFDATA|PTF_INTKEY)==5 );
/* EVIDENCE-OF: R-26900-09176 A value of 13 (0x0d) means the page is a
** leaf table b-tree page. */
assert( (PTF_LEAFDATA|PTF_INTKEY|PTF_LEAF)==13 );
pPage->intKey = 1;
if( pPage->leaf ){
pPage->intKeyLeaf = 1;
pPage->xParseCell = btreeParseCellPtr;
}else{
pPage->intKeyLeaf = 0;
pPage->xCellSize = cellSizePtrNoPayload;
pPage->xParseCell = btreeParseCellPtrNoPayload;
}
pPage->maxLocal = pBt->maxLeaf;
pPage->minLocal = pBt->minLeaf;
}else if( flagByte==PTF_ZERODATA ){
/* EVIDENCE-OF: R-43316-37308 A value of 2 (0x02) means the page is an
** interior index b-tree page. */
assert( (PTF_ZERODATA)==2 );
/* EVIDENCE-OF: R-59615-42828 A value of 10 (0x0a) means the page is a
** leaf index b-tree page. */
assert( (PTF_ZERODATA|PTF_LEAF)==10 );
pPage->intKey = 0;
pPage->intKeyLeaf = 0;
pPage->xParseCell = btreeParseCellPtrIndex;
pPage->maxLocal = pBt->maxLocal;
pPage->minLocal = pBt->minLocal;
}else{
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Changes to test/snapshot.test.
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sqlite3 db2 test.db
db2 eval "PRAGMA application_id"
db2 eval "BEGIN"
sqlite3_snapshot_open db2 main $::snapshot
db2 eval { SELECT * FROM x1 }
} {z zz zzz}
# EVIDENCE-OF: R-55491-50411 A snapshot will fail to open if the
# database connection D has not previously completed at least one read
# operation against the database file.
#
do_test 6.5 {
db2 close
sqlite3 db2 test.db
db2 eval "BEGIN"
list [catch {sqlite3_snapshot_open db2 main $::snapshot} msg] $msg
} {1 SQLITE_ERROR}
|
< < < < |
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sqlite3 db2 test.db
db2 eval "PRAGMA application_id"
db2 eval "BEGIN"
sqlite3_snapshot_open db2 main $::snapshot
db2 eval { SELECT * FROM x1 }
} {z zz zzz}
do_test 6.5 {
db2 close
sqlite3 db2 test.db
db2 eval "BEGIN"
list [catch {sqlite3_snapshot_open db2 main $::snapshot} msg] $msg
} {1 SQLITE_ERROR}
|