/ Timeline
Login

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

113 ancestors of branch-3.38:202206211341 back to version-3.38.0

2022-05-06
15:25
Version 3.38.5 (Leaf check-in: 78d9c993 user: drh tags: release, branch-3.38, version-3.38.5)
01:02
Prevent an infinite loop on SQLITE_ERROR_RETRY when trying to modify a corrupt schema while PRAGMA writeable_schema=ON is active. dbsqlfuzz ded83609f475cc989c7339d45efb5151c1495501 (check-in: 7fcdb760 user: drh tags: branch-3.38)
00:43
Prevent an infinite loop on SQLITE_ERROR_RETRY when trying to modify a corrupt schema while PRAGMA writeable_schema=ON is active. dbsqlfuzz ded83609f475cc989c7339d45efb5151c1495501 (check-in: 217b3323 user: drh tags: trunk)
2022-05-05
10:04
Update the version number to 3.38.5 (check-in: bf73b57f user: drh tags: branch-3.38)
10:03
Backout check-in [9fb20a21feb8f697] which was incorrect. (check-in: 66f65b32 user: drh tags: branch-3.38)
10:02
Backout check-in [9fb20a21feb8f697] which was incorrect. (check-in: 99225618 user: drh tags: trunk)
2022-05-04
15:45
Version 3.38.4 (check-in: d402f498 user: drh tags: release, branch-3.38, version-3.38.4)
03:48
Fix CLI use of wrong allocator for free(). (check-in: 4f83c442 user: larrybr tags: branch-3.38)
03:45
Fix CLI use of wrong allocator for free(). (check-in: 9fb20a21 user: larrybr tags: trunk)
2022-05-03
19:51
Fix multi-byte column name rendition on .import and display of NULL in columnar modes. (check-in: f863aabe user: larrybr tags: branch-3.38)
14:26
Increase the version number to 3.38.4. (check-in: def971a0 user: drh tags: branch-3.38)
14:25
Fix the Bloom filter pull-down optimization so that it jumps to the correct place if it encounters a NULL key. Fix for the bug described by forum thread 2482b32700384a0f. (check-in: 3dc9fc2f user: drh tags: branch-3.38)
14:01
Fix the Bloom filter pull-down optimization so that it jumps to the correct place if it encounters a NULL key. Fix for the bug described by forum thread 2482b32700384a0f. (check-in: 6eda9b1a user: drh tags: trunk)
12:11
Add assert()s to show that jumps always land an an instruction that is between 1 and Vdbe.nOp-1. Had these assert()s been in place before, they would have caused an assertion fault for the byte-code error reported by forum post 2482b32700. (check-in: 8f8a58fe user: drh tags: trunk)
2022-04-30
12:55
Preserve the COLLATE operator on an index on an expression when resolving the use of that expression into a reference to the index. See forum thread 7efabf4b03328e57 for details. (check-in: ef72f9e2 user: drh tags: branch-3.38)
12:35
Preserve the COLLATE operator on an index on an expression when resolving the use of that expression into a reference to the index. See forum thread 7efabf4b03328e57 for details. (check-in: a8da85c5 user: drh tags: trunk)
2022-04-27
12:03
Version 3.38.3 (check-in: 9547e2c3 user: drh tags: release, branch-3.38, version-3.38.3)
2022-04-26
20:58
Modify utility function sqlite3SetString() so that it may be used safely on Parse.zErrMsg. Fuzzer test case "crash-1604e5d76c92574e21e437049dab9b672e06b767.txt". (check-in: b9c7d2c1 user: drh tags: branch-3.38)
19:48
Cherry-pick various minor fixes from trunk into branch-3.38. (check-in: fece097c user: drh tags: branch-3.38)
2022-04-25
23:00
Reverse the order of two tests to stop a harmless initialized value warning from MSAN - reported by OSSFuzz. (check-in: fb7e1a07 user: drh tags: branch-3.38)
21:31
Fix a problem with using multiple SQLITE_SUBTYPE function as window functions in a single query. (check-in: 9caca6cb user: drh tags: branch-3.38)
21:22
Increase the version number to 3.38.3. (check-in: b113afa2 user: drh tags: branch-3.38)
21:21
Fix a problem with automatic indexes introduced by check-in [664b461bb5063d980] and reported by forum post 0d3200f4f3bcd3a3. (check-in: 4fbb9ffe user: drh tags: branch-3.38)
20:56
Fix a problem with automatic indexes introduced by check-in [664b461bb5063d980] and reported by forum post 0d3200f4f3bcd3a3. (check-in: 134cfb18 user: drh tags: trunk)
2022-04-21
19:14
Fix harmless compiler warnings in the CLI. (check-in: dfd2100b user: drh tags: trunk)
2022-04-20
22:41
For CLI, fix how columnar mode fills in empty portions of wrapped row outputs. (check-in: 77aed891 user: larrybr tags: trunk)
16:42
Fix a problem with using multiple SQLITE_SUBTYPE function as window functions in a single query. (check-in: 9430ead7 user: dan tags: trunk)
2022-04-18
15:56
Avoid an assert() failure in allocateSpace() triggered by a corrupt database. dbsqlfuzz f022eb0ce64d27808574d1dcde5cf7d002dabde8. (check-in: 2de7f8cc user: dan tags: trunk)
2022-04-13
10:49
Fix an assert() in btree.c that might not be true for a corrupt database file. (check-in: dbd8e2e4 user: drh tags: trunk)
2022-04-12
17:02
Earlier detection of corruption in balance_nonroot(). dbsqlfuzz 9191ade77ebd3b7a3356e074957aa85b0c669d14. (check-in: bff4f083 user: dan tags: trunk)
11:02
Modify utility function sqlite3SetString() so that it may be used safely on Parse.zErrMsg. Fuzzer test case "crash-1604e5d76c92574e21e437049dab9b672e06b767.txt". (check-in: 09c5a4ec user: dan tags: trunk)
2022-04-09
18:51
Fix .import bug reported at https://sqlite.org/forum/forumpost/14db09d7e765b819 . zAutoColumn made to deliver characters, not bytes. (check-in: 21e96600 user: larrybr tags: trunk)
2022-04-04
15:26
Fix two minor problems in the JSON functions associated with JSON Paths for object labels that require quoting. (check-in: 4a1553b5 user: drh tags: branch-3.38)
15:15
When constructing the JSON Path for the "fullpath" column of the json_tree() and json_each() table-valued functions, be sure to quote object labels where necessary. (check-in: 0fbbe788 user: drh tags: trunk)
14:24
Fix the JSON Path parser so that it will accept zero-length object labels. Forum thread c082aeab43. (check-in: 84fe95d2 user: drh tags: trunk)
2022-03-30
11:12
Incorporate fix noted as absent by forum post https://sqlite.org/forum/forumpost/aefd62fcc7ebd8b6 (check-in: 336851b1 user: larrybr tags: branch-3.38)
2022-03-29
19:19
Reverse the order of two tests to stop a harmless initialized value warning from MSAN - reported by OSSFuzz. (check-in: 800b8fda user: drh tags: trunk)
2022-03-26
13:51
Version 3.38.2 (check-in: d33c709c user: drh tags: release, branch-3.38, version-3.38.2)
2022-03-25
19:16
The "PRAGMA writable_schema=ON" flag should not allow OOM errors to pass while parsing the schema. dbsqlfuzz 9cc49e1a53e1cef8e3a1496a88c683aa20483163. (check-in: 4977d8f4 user: drh tags: branch-3.38)
17:43
Do not allow an #ifdef inside of an assert(), as gcc tells us that is not portable. (check-in: b193156c user: drh tags: branch-3.38)
01:37
Bump the version number to 3.38.2. (check-in: bb3ef206 user: drh tags: branch-3.38)
01:31
Fix the Bloom-filter optimization so that it does not use IS NULL or IS NOT NULL constraints from the WHERE clause when operating on a LEFT JOIN. Forum thread 031e262a89b6a9d2. (check-in: 8246bfbc user: drh tags: branch-3.38)
01:23
Fix the Bloom-filter optimization so that it does not use IS NULL or IS NOT NULL constraints from the WHERE clause when operating on a LEFT JOIN. Forum thread 031e262a89b6a9d2. (check-in: 1a6328f2 user: drh tags: trunk)
2022-03-24
14:01
The "PRAGMA writable_schema=ON" flag should not allow OOM errors to pass while parsing the schema. dbsqlfuzz 9cc49e1a53e1cef8e3a1496a88c683aa20483163. (check-in: a7abb725 user: drh tags: trunk)
2022-03-22
23:47
Ensure that database corruption does not cause the cursor passed into sqlite3BtreeDelete() to be invalid. dbsqlfuzz 209bf3de9ee11ae440848ab9bc9c13858f9be2e4. (check-in: 780d00d4 user: drh tags: branch-3.38)
23:33
Ensure that database corruption does not cause the cursor passed into sqlite3BtreeDelete() to be invalid. dbsqlfuzz 209bf3de9ee11ae440848ab9bc9c13858f9be2e4. (check-in: a85126f9 user: drh tags: trunk)
20:02
Harden the xShmLock method of both the unix and Windows VFSes so that they are robust against being invoked when the SHM file is not open. (check-in: 06d4c4d1 user: drh tags: branch-3.38)
19:41
Harden the xShmLock method of both the unix and Windows VFSes so that they are robust against being invoked when the SHM file is not open. (check-in: 67d8b434 user: drh tags: trunk)
2022-03-21
20:08
Do not allow an #ifdef inside of an assert(), as gcc tells us that is not portable. (check-in: c7a2047e user: drh tags: trunk)
18:23
Strengthen the defenses against corrupt databases in the sqlite3BtreeInsert() function of the btree module. Forum post c7ec29905f. (check-in: 883fec9c user: drh tags: branch-3.38)
18:17
Strengthen the defenses against corrupt databases in the sqlite3BtreeInsert() function of the btree module. Forum post c7ec29905f. (check-in: 4df301c8 user: drh tags: trunk)
16:34
The previous assert() fix was not correct when building with -DSQLITE_ENABLE_OFFSET_SQL_FUNC. This is the fix. (check-in: b4210bc0 user: drh tags: branch-3.38)
15:42
The previous assert() fix was not correct when building with -DSQLITE_ENABLE_OFFSET_SQL_FUNC. This is the fix. (check-in: c0a4767f user: drh tags: trunk)
13:55
Fix the assert() that attempts to verify that the table-reference to index-reference translator finds all required translations. Forum post 929168fdd6. (check-in: ccd2a2a7 user: drh tags: branch-3.38)
13:47
Fix the assert() that attempts to verify that the table-reference to index-reference translator finds all required translations. Forum post 929168fdd6. (check-in: fa9bd1fc user: drh tags: trunk)
11:50
Fix an assert() in sqlite3TableAffinity() that might have been false if there was a prior syntax error in the query. (check-in: 940f1a40 user: drh tags: branch-3.38)
11:32
Fix an assert() in sqlite3TableAffinity() that might have been false if there was a prior syntax error in the query. (check-in: 23fdb169 user: drh tags: trunk)
2022-03-19
12:53
Fix the zipfile extension so that it knows that a zero-length BLOB returns a NULL pointer. Forum post ae86934905. (check-in: b75c6bad user: drh tags: branch-3.38)
12:48
Fix the zipfile extension so that it knows that a zero-length BLOB returns a NULL pointer. Forum post ae86934905. (check-in: 5f6d5673 user: drh tags: trunk)
2022-03-17
11:37
Another fix for a corner-case in sqlite_offset() - this one having to do with computed virtual columns in a WITHOUT ROWID table. Also an assertion fault problem with sqlite_offset(). (check-in: 9e72cae2 user: drh tags: branch-3.38)
11:23
Another fix for a corner-case in sqlite_offset() - this one having to do with computed virtual columns in a WITHOUT ROWID table. (check-in: 84ddd19b user: drh tags: trunk)
2022-03-15
17:57
Make CLI complain about incomplete input at EOF. Fix for regression reported at https://sqlite.org/forum/forumpost/718f489a43be3197 (check-in: 72029cf7 user: larrybr tags: trunk)
2022-03-14
22:58
Fix an assert() statement in the covering index optimization for the corner case of dealing with an sqlite_offset() SQL function call. (check-in: 3950b7d0 user: drh tags: trunk)
20:39
Disable trigger coding while running sqlite3_declare_vtab(). dbsqlfuzz 97e1865771b4226f29e6e482411c1cae14133f50 (check-in: 5b8a0460 user: drh tags: branch-3.38)
20:31
Disable trigger coding while running sqlite3_declare_vtab(). dbsqlfuzz 97e1865771b4226f29e6e482411c1cae14133f50 (check-in: 387ab17b user: drh tags: trunk)
2022-03-12
13:37
Version 3.38.1 (check-in: 38c210fd user: drh tags: release, branch-3.38, version-3.38.1)
2022-03-11
12:40
Fix a case in fts5 where a corrupt database could cause a crash. (check-in: 1894577c user: drh tags: branch-3.38)
12:02
Fix a case in fts5 where a corrupt database could cause a crash. (check-in: 5e95df26 user: dan tags: trunk)
2022-03-10
21:14
Stronger defenses against corrupt schemas in the ALTER TABLE logic. (check-in: 29744e69 user: drh tags: branch-3.38)
21:04
Stronger defenses against corrupt schemas in the ALTER TABLE logic. (check-in: 13fbde28 user: drh tags: trunk)
19:53
Doc improvements re sqlite3_column_text*() endianness (no code change) (check-in: a37c20d4 user: larrybr tags: branch-3.38)
19:44
Amend sqlite3_column_*() doc table. (no code change) (check-in: 1f473099 user: larrybr tags: trunk)
16:28
Prevent a NULL-pointer dereference when trying to parse a illegal schema entry that contains a window function while doing a RENAME COLUMN. Forum post ec2a2e0deb. (check-in: 2c393228 user: drh tags: branch-3.38)
16:26
Prevent a NULL-pointer dereference when trying to parse a illegal schema entry that contains a window function while doing a RENAME COLUMN. Forum post ec2a2e0deb. (check-in: 58de3c2b user: drh tags: trunk)
02:23
Mention that sqlite3_column_text16() returns have native endianness (check-in: 25b7f88f user: larrybr tags: trunk)
01:15
Check-in [642a0b4752743216] fixing sqlite_dbpage is not exactly correct. This patch should fix it. (check-in: b6c4c8a0 user: drh tags: branch-3.38)
01:10
Check-in [642a0b4752743216] fixing sqlite_dbpage is not exactly correct. This patch should fix it. (check-in: 6ba36714 user: drh tags: trunk)
2022-03-09
18:30
Further refinements to the sqlite_offset() fix from [6029514b08b88e3f]. (check-in: 98799d7b user: drh tags: branch-3.38)
18:29
Further refinements to the sqlite_offset() fix from [6029514b08b88e3f]. (check-in: 6f838305 user: drh tags: trunk)
14:29
Fix the sqlite_dbpage virtual table so that it starts a write transaction on all attached schemas. (check-in: e92c4fdb user: drh tags: branch-3.38)
14:22
Fix the sqlite_dbpage virtual table so that it starts a write transaction on all attached schemas. (check-in: 642a0b47 user: drh tags: trunk)
2022-03-08
16:12
Fix a potentially uninitialized local variable in the ".import" command of the CLI - introduced by [741651fd4b1b776b]. This same change is part of the nearby "Fix compiler warnings" check-in. (check-in: ce9e3d90 user: drh tags: branch-3.38)
2022-03-07
18:38
Disable an assert in moveToRoot() when the database is corrupt. Forum post e9a176b7bd. (check-in: ab744a5d user: drh tags: branch-3.38)
18:32
Disable an assert in moveToRoot() when the database is corrupt. Forum post e9a176b7bd. (check-in: ae464a18 user: drh tags: trunk)
16:40
Do not allocate new Trigger objects in the parser following a syntax error, to avoid violating invariants associated with Expr nodes. See forum thread 2024e94071ef1531 for more information. (check-in: 369d2404 user: drh tags: branch-3.38)
16:22
Do not allocate new Trigger objects in the parser following a syntax error, to avoid violating invariants associated with Expr nodes. See forum thread 2024e94071ef1531 for more information. (check-in: 5e0ed49b user: drh tags: trunk)
14:59
Fix the code generated for vector IN operator constraints on virtual tables so that they work even if the "omit" field in the sqlite3_index_info object is off. This has apparently never worked correctly before. Presumably, nobody has ever before written a virtual table that can use vector IN operator constraints and that relies on bytecode to double-check the constraints. Test cases in TH3. Problem discovered by dbsqlfuzz cab8e26194a40147627094f3c6849c0a7b1e0310. (check-in: 4a2040d5 user: drh tags: branch-3.38)
14:51
Fix the code generated for vector IN operator constraints on virtual tables so that they work even if the "omit" field in the sqlite3_index_info object is off. This has apparently never worked correctly before. Presumably, nobody has ever before written a virtual table that can use vector IN operator constraints and that relies on bytecode to double-check the constraints. Test cases in TH3. Problem discovered by dbsqlfuzz cab8e26194a40147627094f3c6849c0a7b1e0310. (check-in: 21b65657 user: drh tags: trunk)
01:28
Fix the .import problem in the CLI reported by forum post 72a024c957. (check-in: d753285b user: drh tags: branch-3.38)
00:14
Disentangle variable use in last checkin (check-in: 4c3a0260 user: larrybr tags: trunk)
2022-03-06
23:41
For CLI .import, revert to importing into temp or main when given table is found there and no -schema option used. And plug an obscure leak. (check-in: bf9d1278 user: larrybr tags: trunk)
11:44
The sqlite_offset() function should be non-deterministic. dbsqlfuzz 3df8230bb940870db87ffca2c0fc759c1e7fa356. (check-in: 80837576 user: drh tags: branch-3.38)
11:43
The sqlite_offset() function should be non-deterministic. dbsqlfuzz 3df8230bb940870db87ffca2c0fc759c1e7fa356. (check-in: e1a185e6 user: drh tags: trunk)
00:01
Remove a NEVER() associated with sqlite_offset()> (check-in: bf2501e2 user: drh tags: branch-3.38)
2022-03-05
23:52
Remove a NEVER() associated with sqlite_offset()> (check-in: e29dffcd user: drh tags: trunk)
20:20
Fix the 'localtime' modifier in date/time functions so that it preserves fractional seconds. Forum post 2ffbaa2c3fd7fb82. (check-in: 6833f4ae user: drh tags: branch-3.38)
20:12
Fix the 'localtime' modifier in date/time functions so that it preserves fractional seconds. Forum post 2ffbaa2c3fd7fb82. (check-in: 1c875b07 user: drh tags: trunk)
19:46
Increase the version number to 3.38.1. (check-in: cd87e77d user: drh tags: branch-3.38)
19:39
Cherry-pick all bug fix changes since the 3.38.0 release. (check-in: 45a5d5ac user: drh tags: branch-3.38)
19:36
Further improvements to the sqlite_offset() function. (check-in: 4230e2f5 user: drh tags: trunk)
14:44
Fix the sqlite_offset() function so that it gives the correct answer even if the argument is a virtual column in an index-only query. Test cases in TH3. (check-in: 6029514b user: drh tags: trunk)
2022-03-04
20:54
Do try to evaluate the Bloom filter on a LEFT JOIN early, as doing so essentially converts it into an INNER JOIN. See forum thread 544af7eee2. (check-in: d46d0e67 user: drh tags: trunk)
16:28
When setting an sqlite3_value object to a pointer value, make sure any prior memory allocations associated with that object have been cleared first. dbsqlfuzz 33f842d1a09afaad5f078c3e1162a54b78e5f2ab. (check-in: 31e1bde4 user: drh tags: trunk)
2022-03-03
19:40
Restore the ability to push-down OR subterms of the WHERE clause when processing a multi-index OR. (check-in: d71fb6fd user: drh tags: trunk)
15:59
Fix for the problem identified in forum post 0cd8e058bf: When evaluating an multi-index OR, do not push down auxiliary WHERE clause terms that involve subqueries into the OR-subqueries. Otherwise, the covering-index optimizer might convert table-references into index-references for the particular OR index that is active for the branch in which the subquery subroutine is coded, and those index-references will not work if the subquery subroutine is invoked from a different OR branch that uses a different index. (check-in: 61a1c6db user: drh tags: trunk)
2022-03-02
21:04
Bloom filter pull-down optimization is incompatible with Skip-Scan. Make sure the query planner does not try to to both. Forum post 50a1bbe08ce4c29c. (check-in: ad3ffa1a user: drh tags: trunk)
2022-03-01
20:15
The MemPage.aDataEnd field should point to the end of the data buffer for the page, not just the end of the usable portion of that buffer. The purpose aDataEnd is to detect cells that overflow the page, and that won't work on a page with reserved bytes and a cell that starts in the reserved region, unless the boundary is at the very end of the page. Chromium issue 1276294. (check-in: f839c0bc user: drh tags: trunk)
16:22
Fix two assert() statements in btree.c which were not true in the case of a corrupt database file. Forum post 14819f2063. (check-in: 3b36ed79 user: drh tags: trunk)
15:48
Fix slightly-incorrect assert() statements. Forum post f1e83b77b5ff37db (check-in: 3c9f5c9d user: drh tags: trunk)
14:13
Increase the max_page_count on ROLLBACK, if necessary, so that it is sufficient to cover the entire database. Fix for the problem identified by forum post 3b9e894312. (check-in: 12c01216 user: drh tags: trunk)
2022-02-28
16:44
Fix the Xfer-optimization on the INSERT statement so that it is omitted if there is a RETURNING clause, since that optimization is not able to deal with RETURNING. See forum thread 595e132f71 for details. (check-in: 1d3760a5 user: drh tags: trunk)
2022-02-25
18:51
Fix the OP_NullRow documentation so that it accurately describes what it actually does for a pseudo-cursor. (check-in: 4e269902 user: drh tags: trunk)
2022-02-24
11:09
Spell fix, no code change (check-in: f2597fae user: larrybr tags: trunk)
2022-02-22
18:58
Version 3.38.0 (check-in: 40fa792d user: drh tags: trunk, release, major-release, version-3.38.0)