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2016-11-28
19:13
Version 3.15.2 Leaf check-in: bbd85d23 user: drh tags: release, version-3.15.2, branch-3.15
2016-11-24
13:42
Fix a test case in vacuum5.test so that it works with the in-memory journal permutation. Cherrypick of [81c86401]. check-in: e31d646a user: dan tags: branch-3.15
2016-11-23
21:33
Updates makefiles and build scripts on windows to used Tcl 8.6. check-in: f693850a user: drh tags: branch-3.15
21:14
Update the version number to 3.15.2. check-in: 86dc74cb user: drh tags: branch-3.15
21:13
Code constant vector components outside of any loops in CASE and BETWEEN expressions. Fix for [1a684656]. check-in: 4c6efe60 user: drh tags: branch-3.15
21:08
Prevent a possible use-after-free bug in the query optimizer. check-in: 661b4506 user: drh tags: branch-3.15
21:01
Disable the query flattener optimization for SELECT statements that are on the RHS of vector IN operators. This is a hack that fixes the bug described in ticket [da7841375186386c]. A better solution that does not disable the query flattener is needed, but this will server for the time being. check-in: 27438fb4 user: drh tags: branch-3.15
20:44
Fix a potential use-after-free error during parsing of malformed CREATE TABLE statement. check-in: 0f956597 user: drh tags: branch-3.15
20:37
Fix an fts5 problem causing a crash in phrase queries where the first token of the phrase matches one or more rows but some other token within the phrase matches zero. check-in: 4efd331e user: drh tags: branch-3.15
20:31
Fix OOM error reporting in the json1_group_object() SQL function. Remove an unreachable branch from the JSON1 logic. check-in: 6492e57e user: drh tags: branch-3.15
20:24
Fix the JSON1 extension so that the JSON validator correctly rejects malformed backslash escapes within string literals. check-in: 7c466283 user: drh tags: branch-3.15
20:19
Avoid a crash that can occur after an obscure OOM in the built-in INSTR() function. check-in: 8a55b8e1 user: drh tags: branch-3.15
20:12
Mark the ICU extension functions as deterministic. check-in: 8fd2fcce user: drh tags: branch-3.15
19:43
Handle some obscure "row value misused" cases that could cause segfaults or assertion failures. check-in: 794763fd user: drh tags: branch-3.15
19:40
Take care not to try to generate code for the ATTACH and DETACH commands if there were syntax errors during parsing. Fix for ticket [2f1b168ab4d4844] check-in: f8cf7ff1 user: drh tags: branch-3.15
19:31
Code constant vector components outside of any loops in CASE and BETWEEN expressions. Fix for [1a684656]. check-in: c08aff13 user: dan tags: trunk
2016-11-20
12:00
Prevent a possible use-after-free bug in the query optimizer. check-in: 0a98c8d7 user: drh tags: trunk
2016-11-17
13:13
Disable the query flattener optimization for SELECT statements that are on the RHS of vector IN operators. This is a hack that fixes the bug described in ticket [da7841375186386c]. A better solution that does not disable the query flattener is needed, but this will server for the time being. check-in: 005d5b87 user: drh tags: trunk
2016-11-14
20:08
Fix a potential use-after-free error during parsing of malformed CREATE TABLE statement. check-in: c5dbc599 user: drh tags: trunk
08:19
Fix an fts5 problem causing a crash in phrase queries where the first token of the phrase matches one or more rows but some other token within the phrase matches zero. check-in: e78f6f3b user: dan tags: trunk
2016-11-11
15:49
Handle some obscure "row value misused" cases that could cause segfaults or assertion failures. check-in: fba5fddb user: dan tags: trunk
03:37
Take care not to try to generate code for the ATTACH and DETACH commands if there were syntax errors during parsing. Fix for ticket [2f1b168ab4d4844] check-in: b0ff183b user: drh tags: trunk
2016-11-07
18:18
Fix OOM error reporting in the json1_group_object() SQL function. Remove an unreachable branch from the JSON1 logic. check-in: b5409849 user: drh tags: trunk
13:37
Fix the JSON1 extension so that the JSON validator correctly rejects malformed backslash escapes within string literals. check-in: 7a635391 user: drh tags: trunk
2016-11-04
12:08
Version 3.15.1 check-in: 1136863c user: drh tags: release, version-3.15.1, branch-3.15
12:05
Avoid a crash that can occur after an obscure OOM in the built-in INSTR() function. check-in: b86b79c4 user: dan tags: trunk
12:03
Mark the ICU extension functions as deterministic. check-in: afbbb6c6 user: drh tags: trunk
07:25
Fix a test case in vacuum5.test so that it works with the in-memory journal permutation. check-in: 81c86401 user: dan tags: trunk
2016-11-03
21:35
Replace a couple more references to Tcl 8.5 in the Windows build tools. check-in: 1d0e43c5 user: mistachkin tags: trunk
19:27
Fix a test case in vacuum5.test so that it works with -DSQLITE_TEMP_STORE=2 and -DSQLITE_ENABLE_ATOMIC_WRITE.. check-in: 752e14d9 user: dan tags: branch-3.15
19:24
Fix a test case in vacuum5.test sot aht it works with -DSQLITE_ENABLE_ATOMIC_WRITE. check-in: 3ca80010 user: dan tags: trunk
19:01
Fix a test case in vacuum5.test so that it works with -DSQLITE_TEMP_STORE=2. check-in: f5dd95e2 user: dan tags: trunk
18:49
Add the SQLITE_FCNTL_WIN32_GET_HANDLE file control. check-in: 5221e3cc user: drh tags: branch-3.15
18:44
Increase the version number to 3.15.1. check-in: ccdcce46 user: drh tags: branch-3.15
18:38
Escape non-ASCII character from an ICU extension comment. check-in: ee16fedd user: drh tags: branch-3.15
18:36
Fix an issue that was causing the new database image to be assembled entirely in heap memory when VACUUMing a database, even if it should use a temp file. This could cause SQLITE_NOMEM errors when vacuuming very large databases on 32-bit systems. check-in: 3fae483f user: drh tags: branch-3.15
18:35
Make sure left-join markings are transferred to the virtual scalar subexpressions when decomposing a vector comparison in the ON clause of a LEFT JOIN. Fix for ticket [fef4bb4bd9185ec8f]. check-in: aba1e22b user: drh tags: branch-3.15
18:33
If all branches of an OR optimize scan that is the rhs of a LEFT JOIN use the same index, set the index cursor to return NULL values if there are no matches for a row on the lhs. Fix for ticket [34a579141b2c5ac] check-in: 54eeddec user: drh tags: branch-3.15
18:31
In the sessions module, avoid recording a change if an UPDATE statement overwrites a column with REAL affinity containing an integer value with the same value. check-in: 0fc4f0f4 user: drh tags: branch-3.15
18:30
Avoid using the "direct overflow read" optimization to read large blobs if the pager layer has a wal file open - even if the database header indicates that the db is not a wal database. check-in: 63cfe197 user: drh tags: branch-3.15
2016-11-02
19:49
Adjust the MSVC makefile to use Tcl8.6 by default. check-in: def8f598 user: drh tags: trunk
14:50
Fix an issue that was causing the new database image to be assembled entirely in heap memory when VACUUMing a database, even if it should use a temp file. This could cause SQLITE_NOMEM errors when vacuuming very large databases on 32-bit systems. check-in: 30288453 user: dan tags: trunk
2016-10-27
01:02
Make sure left-join markings are transferred to the virtual scalar subexpressions when decomposing a vector comparison in the ON clause of a LEFT JOIN. Fix for ticket [fef4bb4bd9185ec8f]. check-in: 619f5cc7 user: drh tags: trunk
2016-10-26
16:05
If all branches of an OR optimize scan that is the rhs of a LEFT JOIN use the same index, set the index cursor to return NULL values if there are no matches for a row on the lhs. Fix for ticket [34a579141b2c5ac] check-in: ec9dab80 user: dan tags: trunk
2016-10-22
01:22
In the sessions module, avoid recording a change if an UPDATE statement overwrites a column with REAL affinity containing an integer value with the same value. check-in: 5f3e6028 user: drh tags: trunk
2016-10-21
10:49
Avoid using the "direct overflow read" optimization to read large blobs if the pager layer has a wal file open - even if the database header indicates that the db is not a wal database. check-in: b54c15f1 user: dan tags: trunk
2016-10-17
18:44
Escape non-ASCII character from an ICU extension comment. check-in: 5ec02ecf user: mistachkin tags: trunk
2016-10-14
21:27
Add the SQLITE_FCNTL_WIN32_GET_HANDLE file control. check-in: 16039be3 user: mistachkin tags: trunk
10:20
Version 3.15.0 check-in: 70787558 user: drh tags: trunk, release, version-3.15.0