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47 check-ins using file src/build.c version c46bd4f5

2022-01-21
16:47
When computing a vector to be used as a key for an index lookup, do not check for NULL values and abort until after all key values have been computed, in case one of the later key values involves some initialization that is needed by a LEFT JOIN. Fix for the problem identified by Forum post ab95010d410a0a55. (Leaf check-in: 3bc8d162 user: drh tags: branch-3.37)
2022-01-20
14:51
A better and more robust fix for the problem of reading a read-only WAL mode database with existing -wal and -shm files, replacing [f426874e005e3c23]. (check-in: 1266220a user: drh tags: branch-3.37)
12:36
Fix the ability to read read-only WAL-mode database when -shm is present, ([00ec95fcd02bb415|check-in 00ec95fcd02bb415]) so that it works for the case of 64K page size. (check-in: 2cc15e2f user: drh tags: branch-3.37)
2022-01-17
23:53
Allow an "IntReal" value to count as a REAL when checking types for insertion into a generated column on a STRICT table. Forum post fa012c77796d9399. (check-in: b6fb223d user: drh tags: branch-3.37)
2022-01-06
13:25
Version 3.37.2 (check-in: 872ba256 user: drh tags: release, branch-3.37, version-3.37.2)
2022-01-05
21:08
Remove two NEVER() macros that can sometimes be true if the database is corrupt. dbsqlfuzz 0414d2c18290fc80fd5fb540def7d3e46c1ae9c6. (check-in: e1871201 user: drh tags: branch-3.37)
18:56
Increase the version number to 3.37.2 (check-in: 7b911356 user: drh tags: branch-3.37)
16:02
Fix an assert() failure that could follow an OOM when coding a RETURNING trigger. dbsqlfuzz case 5d3e2438f15dc32b473d9f29413157857efa1212. (check-in: 93965e67 user: drh tags: branch-3.37)
12:01
Improved handling of OOM errors in sqlite3ExpandReturning(). dbsqlfuzz 1040b720f0bbc3bdcfe7336acffbf71517e3ef82. (check-in: b9ed2a29 user: drh tags: branch-3.37)
2022-01-02
19:43
Do not open a rollback journal file when the journal_mode is OFF, even if such a file exists on disk. See [forum/forumpost/ec2a102440|forum post ec2a102440] for a description. I so far have been unable to find any harm to come of the problem, other than the assertion fault when in DEBUG mode. (check-in: 71f21f17 user: drh tags: branch-3.37)
18:10
Clear the cache of triggers used to implement CASCADE foreign key constraints whenever the schema changes. Fix for the problem identified by forum post 2831335356. (check-in: 4f1313c6 user: drh tags: branch-3.37)
17:46
Earlier detection of corruption in sqlite3BtreeDelete(). Fix for the assertion fault reported by forum post 9d78389221. (check-in: eb072199 user: drh tags: branch-3.37)
17:37
Do not raise an SQLITE_SCHEMA error if in sqlite3Init(). Fix for PoC #2 in forum post b03d86f951. See TH3 for test cases. (check-in: 25beca31 user: drh tags: branch-3.37)
17:24
Fix an obscure problem with releasing savepoints stored in an in-memory journal that could cause subsequent savepoint rollback to fail. (check-in: 3c0806e4 user: drh tags: branch-3.37)
17:14
Remove an obsolete assert() statement that no longer does anything useful and which is not always true. Fix for PoC #1 of forum post b03d86f951. (check-in: 0829c100 user: drh tags: branch-3.37)
17:13
Fix a faulty assert() statement - adding a CORRUPT_DB term - based on a test case derived from [562805cf488a455c]. Also add a test case to that prior issue. (check-in: f9505fcb user: drh tags: branch-3.37)
17:02
Fix harmless compiler warnings seen with MSVC. (check-in: 6e08a542 user: drh tags: branch-3.37)
17:00
Move the pTriggerPrg and pCleanup elements of the Parse object up into the section of that object that is persisted across calls to sqlite3NestedParse(). This fixes a memory leak reported in forum post 24bd1fef7e9323ef. (check-in: ee8b2397 user: drh tags: branch-3.37)
2021-12-30
15:30
Version 3.37.1 (check-in: 378629bf user: drh tags: release, version-3.37.1, branch-3.37)
12:26
Disable the atof1.test test module on non-x64 hardware. (check-in: 986a94d0 user: drh tags: branch-3.37)
11:35
Fix windowC tests to specify little-endian or big-endian UTF16, for cross-platform portability. Forum post 559b84a5c6|. And give the correct prefix to tests in the windowC.test module. (check-in: 8af7cb2a user: drh tags: branch-3.37)
11:27
Do not attempt to reprepare a prepared statement that returns SQLITE_SCHEMA if there was an OOM. This enhancement supercedes check-in [fee469925231d074]. (check-in: 103f95db user: drh tags: branch-3.37)
11:13
Change an assert() in FTS3 into assert_fts3_nc(), since it is a harmless condition that can occur when processing a corrupt database file. (check-in: 35e2b27a user: drh tags: branch-3.37)
03:56
Fix a minor issue in the configure script. (check-in: 0413d37e user: drh tags: branch-3.37)
03:22
Following a prior error, an ALWAYS() in sqlite3ExprCanBeNull() might be false. dbsqlfuzz 5dbec6678a20e7595a34dfdd869a3b9722b3ca43. (check-in: b33e4770 user: drh tags: branch-3.37)
03:12
When a table has an INTEGER PRIMARY KEY ON CONFLICT REPLACE and some other uniqueness constraint, and it participates in an upsert on that other constraint, ensure that code that checks for conflicts on the INTEGER PRIMARY KEY is well-formed. Fix for the problem reported by forum post 06b16b8b29f8c8c3. (check-in: 1f1e0b4e user: drh tags: branch-3.37)
2021-12-15
12:51
Fix a problem causing one wal file to be deleted without being checkpointed on close in cases where the last connection to close the db does so with an out of date wal-index header in memory. (check-in: b0a70a23 user: dan tags: wal2)
2021-12-06
19:03
Fix an OOB read that could occur in fts5 when processing corrupt records. (check-in: 734606ea user: drh tags: branch-3.37)
16:56
Do not allow SQLITE_LIMIT_LENGTH to be set lower than 1 as an SQLITE_LIMIT_LENGTH of 0 causes lots of unnecessary problems for users of the sqlite3_str object. (check-in: 286243f3 user: drh tags: branch-3.37)
16:51
Do not allow certain dangerous ".testctrl" commands in safe mode. (check-in: 4602644f user: drh tags: branch-3.37)
16:42
Fix SQLITE_TESTCTRL_IMPOSTER so that it is a harmless no-op if the schema parameter is invalid. (check-in: b15c553c user: drh tags: branch-3.37)
16:36
In the shell tool, avoid modifying internal data structures until after the arguments to ".open" have been parsed. (check-in: cbd69ed8 user: drh tags: branch-3.37)
16:29
Start a new branch on which to cherrypick fixes against 3.37.0. (check-in: cea9e41a user: drh tags: branch-3.37)
2021-12-01
17:46
Extensible shell builder changes in prep for actual extension load (check-in: 00c5af1f user: larrybr tags: cli_extension)
16:31
Add a Bloom filter to the automatic-index mechanism. (check-in: 50ac4de1 user: drh tags: bloom-filter)
11:03
Add the "static" qualifier to some internal functions in code for various SQLite extensions. (check-in: 8c986782 user: dan tags: trunk)
2021-11-30
23:00
Merge in 3.37 release (check-in: 15780cb2 user: larrybr tags: cli_extension)
14:07
In the automatic index generator logic, be more precise about when a partial automatic index is allowed in order to capture more cases where it is legal to use a partial automatic index. (check-in: 664b461b user: drh tags: trunk)
2021-11-29
18:09
Merge in the proposed date/time function enhancements: (1) Add the unixepoch() function, (2) the 'auto' modifier and (3) the 'julianday' modifier. (check-in: 19c51b46 user: drh tags: trunk)
17:55
Bump the version number up to 3.38.0 in order to begin the next development cycle. (check-in: 8ad1fcaa user: drh tags: trunk)
17:23
Add the unixepoch() function and the 'auto' and 'julianday' modifiers. (Closed-Leaf check-in: 559fdc0a user: drh tags: unixepoch)
2021-11-28
19:54
Following a prior error, an ALWAYS() in sqlite3ExprCanBeNull() might be false. dbsqlfuzz 5dbec6678a20e7595a34dfdd869a3b9722b3ca43. (check-in: 4e207401 user: drh tags: trunk)
2021-11-27
15:00
Merge version 3.37.0 into the wal2 branch. (check-in: 3425af62 user: drh tags: wal2)
14:13
Version 3.37.0 (check-in: bd41822c user: drh tags: trunk, release, major-release, version-3.37.0)
12:03
Fix a harmless comment typo. (check-in: 7c567338 user: drh tags: trunk)
2021-11-26
20:26
Add platform "Darwin-arm64" to test/releasetest_data.tcl. (check-in: 1d5c9aac user: drh tags: trunk)
17:10
Improved defenses against integer overflow when computing the size of a memory allocations. No bugs were fixed here. But perhaps future bugs will be prevented. (check-in: eb878c01 user: drh tags: trunk)