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46 events for the month beginning 2009-03-01 by user drh

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2009-03-31
13:16
Version 3.6.12 (CVS 6418) (check-in: 0db862a2 user: drh tags: trunk, release)
02:54
Make sure a ROLLBACK that follows an incremental vacuum works. Ticket #3761. (CVS 6416) (check-in: 8c1d0c6a user: drh tags: trunk)
01:32
Remove two unused lines from pcache.c. (CVS 6415) (check-in: d5cab05c user: drh tags: trunk)
00:50
Added a test case for ticket #3672. (CVS 6414) (check-in: 7f40576d user: drh tags: trunk)
2009-03-30
17:19
Add a comment to the pageReinit() routine explaining why the return code from sqlite3BtreeInitPage() is ignored. Comment change only - no changes to code. (CVS 6412) (check-in: 10f605be user: drh tags: trunk)
13:04
Make sure recursive calls to winOpen() preserve the pVfs pointer. Fault found while testing a mingw build in VMWare. (CVS 6410) (check-in: 18b44f0d user: drh tags: trunk)
12:56
Avoid calls to newer TCL interfaces in the test logic. This helps the TCL test harness compile without warnings and link when using older versions of the TCL library. (CVS 6409) (check-in: 1ad17637 user: drh tags: trunk)
12:42
Avoid all use of the "LL" suffix for long-long integer literals. Ticket #3759. (CVS 6408) (check-in: 7ef36935 user: drh tags: trunk)
11:59
Display a warning that the notify2-3 test sometimes fails on single-core machines. (CVS 6407) (check-in: ab7c718d user: drh tags: trunk)
2009-03-29
15:12
Add a comment to the doubleToInt64() routine that explains why returning minInt is in fact correct when it seems like maxInt should be returned. (CVS 6405) (check-in: 7f3be360 user: drh tags: trunk)
00:15
Turn off the debugging macros in where.c - left on by mistake in the previous check-in. (CVS 6404) (check-in: b601a575 user: drh tags: trunk)
00:13
Improvements to cost estimation for evaluating the IN operator. Ticket #3757. (CVS 6403) (check-in: 0c438e81 user: drh tags: trunk)
2009-03-28
23:47
Previous commit ((6401)) did not quite fix the problem. This should work better. (CVS 6402) (check-in: 2e7d3cc9 user: drh tags: trunk)
23:23
In the unix-backend, when simulating an I/O error on an unlock operation, still mark the connection as unlocked to avoid a future assert(). (CVS 6401) (check-in: fb35cff8 user: drh tags: trunk)
18:56
The test_async.c module must pass an unchanging filename to the underlying VFS. (CVS 6400) (check-in: d1eeee21 user: drh tags: trunk)
15:04
Back out check-in (6380). Replace it with a proper fix to the xFullPathname method in the async VFS. (CVS 6398) (check-in: 767a7f7b user: drh tags: trunk)
2009-03-27
12:44
Fix another compiler warning in the test logic of tclsqlite.c. (CVS 6393) (check-in: 47ffc4dc user: drh tags: trunk)
12:32
Fix some compiler warnings in test code. (CVS 6392) (check-in: a43ecc9c user: drh tags: trunk)
2009-03-26
12:20
Added new tests of the scratch memory allocator for increased test coverage. (CVS 6388) (check-in: e99e28ef user: drh tags: trunk)
2009-03-25
16:51
Remove an unused parameter from sqlite3DequoteExpr. Fix another unrelated and harmless compiler warning. (CVS 6386) (check-in: 8589b0fc user: drh tags: trunk)
14:24
When a VFS.xOpen fails, make sure the pMethods pointer is zeroed on the sqlite3_file object so that subsequent xClose() operations against that same file handler are no-ops. Bug in the test_async.c module only - not in the core library. Ticket #3744. (CVS 6384) (check-in: c32b4541 user: drh tags: trunk)
01:06
Use fdatasync() only on linux, unless -Dfdatasync=fdatasync is set at compilation time. (CVS 6383) (check-in: cbf2ca4c user: drh tags: trunk)
2009-03-24
18:42
Change OS_UNIX to SQLITE_OS_UNIX in test_thread.c. Modify notify2.test to print out its timings in addition to reporting success or failure. (CVS 6382) (check-in: 940d72d2 user: drh tags: trunk)
17:43
Get the OOM tester in async2.test working again. (CVS 6381) (check-in: f398a2d1 user: drh tags: trunk)
16:55
Adjust the lock.test and lock3.test scripts so that they work with the asynchronous VFS. (CVS 6380) (check-in: 40df926b user: drh tags: trunk)
16:27
Include sqliteInt.h in test_async.c so that the asynchronous VFS tests will run even if SQLITE_OS_UNIX is not explicitly defined. (CVS 6379) (check-in: 29b0d6a3 user: drh tags: trunk)
15:31
New assert()s added to verify that the Expr.token value is used correctly. Ticket #3743. (CVS 6378) (check-in: cf3d84ab user: drh tags: trunk)
15:08
Changes to insure that lookaside memory allocations are never used to hold schema content. Ticket #3743. (CVS 6377) (check-in: ea74d8dc user: drh tags: trunk)
2009-03-23
21:37
Clarify the meaning of a comment. No changes to code. (CVS 6375) (check-in: 7c2df04b user: drh tags: trunk)
17:49
Add asserts to make sure that database connection locks are held when accessing the lookaside memory allocation buffers. No defects were found. (CVS 6374) (check-in: 8a9f3e66 user: drh tags: trunk)
2009-03-22
20:36
Allow the keyword INDEXED to be used as the name of a table or index or column - for backwards compatibility. (CVS 6370) (check-in: 53149c9f user: drh tags: trunk)
2009-03-21
16:19
Update comments in build.c to conform to the latest implementation. (CVS 6369) (check-in: a915e8e0 user: drh tags: trunk)
14:56
Rig the unix backend to use fdatasync() by default, without having to set the HAVE_FDATASYNC macro. Systems that do not support fdatasync() can be compiled using -Dfdatasync=fsync. (CVS 6368) (check-in: a3315627 user: drh tags: trunk)
14:41
On unix, always use fdatasync() instead of fsync() when available, even if the file size changes, since (we are told) fdatasync() will automatically flush the inode when the file size changes. (CVS 6367) (check-in: 0d6b11bc user: drh tags: trunk)
2009-03-20
13:15
Rename the unused MEM2 static mutex to OPEN and reuse it to serialize access to the sqlite3BtreeOpen() routine to prevent a race condition on detection of sharable caches. Ticket #3735. (CVS 6363) (check-in: 19fa5a29 user: drh tags: trunk)
2009-03-18
10:36
Add comments and testcase() macros to the fix for shared-cache schema default value problem of check-in (6353). (CVS 6356) (check-in: 05d8607d user: drh tags: trunk)
2009-03-17
22:33
Move the rowid cache out of VdbeCursor and into BtCursor. When multiple BtCursors are open on the same table, set their rowid cache all at the same time. Ticket #3731. (CVS 6354) (check-in: 18978583 user: drh tags: trunk)
15:39
Fix test script bugs in the thread002.test and thread_common.tcl. (CVS 6352) (check-in: d137e841 user: drh tags: trunk)
2009-03-16
17:07
Make sure the finished() array in thread005.test is cleared before the script starts. (CVS 6351) (check-in: ddadc25d user: drh tags: trunk)
13:37
Additional hyperlinks in the sqlite3_unlock_notify() documentation. (CVS 6349) (check-in: 4dae5f6e user: drh tags: trunk)
12:30
Bump the version number to 3.6.12. (CVS 6347) (check-in: 2fcccca3 user: drh tags: trunk)
10:59
Remove surplus white space from shell.c. Use strlen30() instead of strlen(). (CVS 6346) (check-in: 324a1aff user: drh tags: trunk)
2009-03-02
14:24
Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT option for the new Expr compression logic of check-in (6305). Bug discovered during regression testing. (CVS 6333) (check-in: 91969eda user: drh tags: trunk)
01:22
Fix a bug in the GROUP BY alias name resolution. The bug was by check-in (6305). Discovered by regression test on 64-bit linux. Test cases added so that the problems is detected on 32-bit systems. (CVS 6332) (check-in: fa000850 user: drh tags: trunk)
2009-03-01
22:29
Suppress some compiler warnings (where possible). Ticket #3696. (CVS 6331) (check-in: a2373e54 user: drh tags: trunk)
19:42
Fix a critical bug in the VDBE opcode array resizer introduced by check-in (6307). Bug detected by regression testing. (CVS 6330) (check-in: ec3b18ac user: drh tags: trunk)
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