SQLite

Timeline
Login

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

20 check-ins using file src/vdbe.c version 3ffbcc413b

2016-01-29
18:11
Avoid unnecessary WHERE clause term tests when coding a join where one of the tables contains a OR constraint. (check-in: 512caa1ad3 user: drh tags: trunk)
16:57
Avoid unnecessary WHERE clause term tests when coding a join where one of the tables contains a OR constraint. (Closed-Leaf check-in: ab94603974 user: drh tags: OR-clause-improvement)
08:38
Avoid two more instances of pointer arithmetic on freed pointers. (check-in: 2910ef6409 user: dan tags: trunk)
2016-01-28
18:22
Modify the order of terms in an "if" condition to avoid implicitly comparing a dangling pointer to NULL following an OOM error. (check-in: 5372f80083 user: dan tags: trunk)
08:58
Remove a duplicate "p->magic = VDBE_MAGIC_RUN;" line from vdbeaux.c. (check-in: 688eb3b400 user: dan tags: trunk)
02:47
Fix for pthread detection in the configure scripts. (check-in: 47633ffdbf user: drh tags: trunk)
00:04
Minor correction to the batch tool changes in the previous check-in. (check-in: 7c89d75de1 user: mistachkin tags: trunk)
2016-01-27
23:50
Make the MSVC batch build tool sub-routine 'fn_UnsetVariable' a bit more robust. (check-in: 1edd5f31b9 user: mistachkin tags: trunk)
07:28
Support building for Windows 10 desktop using 'MinCore.lib'. (check-in: 4bf89891fb user: mistachkin tags: trunk)
2016-01-26
20:19
Performance improvements for fts5, particularly detail=col mode. (check-in: a3d7b8ac53 user: dan tags: trunk)
15:23
Change the automatic index mechanism so that it avoids creating transient indexes on columns that are known to have low cardinality. (Leaf check-in: 12ef3a8f3d user: drh tags: autoindex-planning)
14:48
Fix issues on unix with opening database files via symlinks that are not in the current working directory. And with nested symlinks. (check-in: 4003db4a49 user: dan tags: trunk)
13:56
Ensure that unixFullpathname() always nul-terminates its output buffer, even when returning an error. (Closed-Leaf check-in: 4a4385564d user: dan tags: follow-symlinks)
00:12
Remove an unused variable. (check-in: 1c2656c1d3 user: drh tags: follow-symlinks)
2016-01-25
23:24
Add the ability to do Windows builds to the amalgamation tarball. (check-in: abd2b357c5 user: drh tags: trunk)
22:08
Fix a compiler warning about doing pointer arithmetic involving a NULL pointer even though the result of computation is never used. (check-in: 7c49a9478b user: drh tags: trunk)
18:43
Only use lstat() if the HAVE_LSTAT macro is defined. Fix some test file issues. (check-in: 8a6e4147a6 user: dan tags: follow-symlinks)
18:05
Simplify the unixFullpathname() function. This adds a dependency on lstat(). (check-in: f71249d3db user: dan tags: follow-symlinks)
17:04
Fix issues on unix with opening database files via symlinks that are not in the current working directory. And with nested symlinks. (check-in: 80398fd44f user: dan tags: follow-symlinks)
15:57
Replace the OP_SetIfNotPos operator with OP_OffsetLimit in the VDBE, for simpler and smaller code. (check-in: 7ac017a498 user: drh tags: trunk)