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50 check-ins occurring around b084828a771ec40b.

2009-09-23
17:30
Do not check immediate foreign key constraints until the end of the statement. This matches the postgres behaviour. (check-in: 1a32149cc3 user: dan tags: trunk)
15:51
Modify the ".dump" command on the CLI so that it always issues a PRAGMA foreign_keys=OFF at the top of the output. (check-in: 0755b9b697 user: drh tags: trunk)
14:45
Change the version number to 3.6.19. Fix a couple of incorrect testcase() macros associated with the new IS and IS NOT operators in expr.c. (check-in: e3b73394bf user: drh tags: trunk)
13:59
Disallow using the implicit rowid column as the parent key of an FK constraint. (check-in: a5f7e71f42 user: dan tags: trunk)
13:39
Add test cases for the IS and IS NOT operator. (check-in: 101ed58cf4 user: drh tags: trunk)
12:06
Add extra tests for foreign key support. (check-in: 7d086afe69 user: dan tags: trunk)
08:43
Add missing comments to fkey.c. Also, change the terminology used for comments and names in fkey.c from "referenced/referencing" to "parent/child". This is arguably less correct, but is easier to follow. (check-in: 540c2d18e1 user: dan tags: trunk)
03:01
Do not run ON UPDATE actions of a foreign key constraint unless at least one column value really does change. (check-in: 71ac8e28e5 user: drh tags: trunk)
02:29
Generalize the IS and IS NOT operators so that their right-hand side can be an arbitrary expression and not simple the constant NULL. They work like = and <> except that NULL values compare equal to one another an unequal to everything else. (check-in: 98853f6104 user: drh tags: trunk)
2009-09-22
20:08
Factor the UMINUS and UPLUS tokens out of the parser so that the parser tables can go back to using 8-bit values instead of 16-bit values. (check-in: 3fc938c961 user: drh tags: trunk)
19:53
The NO ACTION action really should be no-action and not RESTRICT. (check-in: 55b263fa2b user: drh tags: trunk)
16:55
Fix another OOM related problem in fkey.c. (check-in: e2bc51bc61 user: dan tags: trunk)
16:08
Fix a problem with ON DELETE SET DEFAULT actions. (check-in: 9406995055 user: dan tags: trunk)
15:53
Fix an OOM related crash in fkey.c. (check-in: 635d6a775a user: dan tags: trunk)
13:25
Allow specific exclusion of localtime_s() usage on Windows. (check-in: 216bcda7d2 user: shane tags: trunk)
07:13
Fix compilation errors when OMIT_FOREIGN_KEY is defined. (check-in: c447cb37d6 user: dan tags: trunk)
2009-09-21
18:56
Fix a problem with foreign key constraints that map from and IPK column. (check-in: 8412905262 user: dan tags: trunk)
16:34
Fix compilation with both OMIT_UTF16 and ENABLE_STAT2 defined. Ticket [56928bd084ea530eb8a0b3ebe5d2d9033fb1de7f|56928bd084]. (check-in: cd850d49a1 user: dan tags: trunk)
16:06
Fix compilation with OMIT_TRIGGER defined. Ticket [1ff6d29030e9757d052af0f394e56bea96b8b59b|1ff6d29030]. (check-in: fb6ceed388 user: dan tags: trunk)
2009-09-19
17:59
Add fkey.c to the autoconf and amalgamation build systems. (check-in: aab7a4b3c9 user: dan tags: trunk)
17:00
Check in implementation of foreign key constraints. (check-in: d5d3998118 user: dan tags: trunk)
2009-09-17
00:41
When coding a trigger, assume that the "oldmask" requires all columns until we know otherwise. That pessimistic assumption assures that all necessary parameters are available on a cascading delete trigger. Ticket [e25d9ea771f] (check-in: 03e464be51 user: drh tags: trunk)
2009-09-14
23:47
Make sure sufficient space is allocated for at least one VDBE cursor when autoincrement is used. Ticket [a696379c1f088]. (check-in: 2b2a1ef74e user: drh tags: trunk)
2009-09-11
18:28
Set the execute permission bit on "configure". (check-in: f8c02b2b72 user: drh tags: trunk)
17:59
Make sure the (unsupported) configure script in the source tree has execute permission prior to constructing a tarball. Ticket [65bbb65a47ce]. (check-in: 5e0e941f3a user: drh tags: trunk)
14:05
Version 3.6.18 (check-in: b084828a77 user: drh tags: trunk, release)
2009-09-10
22:30
Omit the mutexIsInit test variable when mutexes are disabled. (check-in: 3ea1043443 user: drh tags: trunk)
20:23
Fixed some warnings and an assert in the WINCE code when compiling under MSVC. (check-in: f42ec993ac user: shane tags: trunk)
19:20
Make sure the threadsOverrideEachOthersLocks variable is only referenced by linux systems on a threadsafe compile. (check-in: e9d064bd93 user: drh tags: trunk)
19:09
Cleanup of warnings on MSVC build. (check-in: 5588cc96bb user: shane tags: trunk)
18:26
Update an r-tree test to account for changes in the query planner. (check-in: e5ce66d40b user: dan tags: trunk)
18:17
Define SQLITE_TEST when compiling mem5.c for testfixture. (check-in: 6b16f3c907 user: dan tags: trunk)
18:04
Fix a problem in test script corrupt.test. (check-in: dad2b74ad0 user: dan tags: trunk)
17:45
Add assert() statement to verify that new mutexes are not allocated when the mutex subsystem is uninitialized. (check-in: 1183c53357 user: drh tags: trunk)
16:14
Fix a problem with the sqlite3VdbeMayAbort() assert failing following an OOM. (check-in: b302786350 user: dan tags: trunk)
10:15
Remove an ALWAYS macro around an expression that is sometimes false. (check-in: f2a9ee722c user: dan tags: trunk)
02:54
Reduce default SQLITE_MAX_TRIGGER_DEPTH when SQLITE_SMALL_STACK is defined. (check-in: 913fb70ea8 user: shane tags: trunk)
2009-09-09
18:46
Trying to open a transaction in one thread and close it in another is a misuse with LinuxThreads. Doing so may cause memory and file-descriptors to be leaked. Update an assert() and some test cases to account for this. (check-in: ef99eb57c5 user: dan tags: trunk)
16:10
Suppress some harmless compiler warnings. (check-in: f0c72a53c5 user: drh tags: trunk)
15:29
Bug fix in the SQLITE_OPEN_PRIVATECACHE option added a few minutes ago. (check-in: f3a0f23bc7 user: drh tags: trunk)
15:06
Add some tests that involve BEFORE UPDATE or BEFORE DELETE triggers messing with the row being updated or deleted. SQLite behaviour in this scenario is undefined, so the tests just check that the behaviour is relatively sane and there are no crashes. (check-in: 9a4c59a2dd user: dan tags: trunk)
14:48
Update the README file to state that TCL is required in order to run the makefiles for SQLite. Ticket [7d96113ff]. (check-in: ba20091ae8 user: drh tags: trunk)
14:17
Added SQLITE_OPEN_SHAREDCACHE and SQLITE_OPEN_PRIVATECACHE flags as possibilities to sqlite3_open_v2(), to override the global shared cache mode setting. Ticket [9fd0bc36639c15] (check-in: f509eb8b48 user: drh tags: trunk)
12:41
Increase the size of bitvec objects to 1024 bytes on 64-bit systems. (check-in: f1272b90f6 user: drh tags: trunk)
11:43
Add a test case to show that [/info/29ab7be99f|29ab7be99f] is fixed. (check-in: 135d656a20 user: dan tags: trunk)
11:37
Add a complicated assert() to check that statement transactions are opened when required. (check-in: 28aa1f4ea8 user: dan tags: trunk)
2009-09-08
19:15
Combine the OP_Statement and OP_Transaction opcodes. (check-in: aec9dbd8d2 user: dan tags: trunk)
15:55
If recursive-triggers are enabled, fire DELETE triggers if database rows are removed as a result of OR REPLACE conflict resolution. (check-in: 85cb0c94a6 user: dan tags: trunk)
13:40
Additional simplifications in support of structural testing. (check-in: 4ab8c841f8 user: drh tags: trunk)
02:27
Further simplifications to the VDBE - removing functionality that is no longer used. (check-in: b271e16621 user: drh tags: trunk)