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43 check-ins using file src/vdbeapi.c version bec07756

2010-09-08
02:30
Improved documentation of SQLITE_THREADSAFE and sqlite3_column_text() and evidence marks for each. (check-in: 0d7a5389 user: drh tags: trunk)
2010-09-07
23:28
Updates to the documentation on the VFS xOpen method. (check-in: 1719cb8f user: drh tags: trunk)
19:10
Update the sqlite3_limit() documentation to explain that SQLITE_LIMIT_VDBE_OP is not enforced. (check-in: 17be9bee user: drh tags: trunk)
19:05
Add tests to e_select.test. (check-in: 282dae7e user: dan tags: trunk)
14:59
Revised documentation for sqlite3_limit(). Added some evidence marks and assert() statements to verify sqlite3_limit() behavior. (check-in: 883b9b74 user: drh tags: trunk)
14:12
Example icon file (32x32x4) for new logo. (check-in: bd700794 user: shaneh tags: trunk)
12:17
Remove a redundant test for multiple output columns in a scalar subquery. (check-in: 657472bc user: drh tags: trunk)
2010-09-06
20:28
In the test scripts, changes instances of the TCL interface option "-has_codec" into the correct "-has-codec". (check-in: f53856a5 user: drh tags: trunk)
18:50
Add test cases to e_select.test. (check-in: 9db26d5e user: dan tags: trunk)
18:44
Remove proprietary information from the releasetest.tcl script and add it to the public repository. (check-in: e1d4a87e user: drh tags: trunk)
2010-09-04
18:52
Add test file e_select.test. (check-in: 8b9d8c22 user: dan tags: trunk)
2010-09-03
18:50
Documentation enhancements for sqlite3_db_status(). Evidence marks on the SQL function call intrface. (check-in: f06c7b19 user: drh tags: trunk)
12:05
Improved documentation of the sqlite3_column_count() and sqlite3_data_count() interfaces. (check-in: 0593373d user: drh tags: trunk)
10:58
Add a few more subquery tests to e_expr.test. (check-in: 189cba00 user: dan tags: trunk)
04:29
Reduce the amount of memory taken up by WAL mmaped regions under Windows. (check-in: f213e133 user: shaneh tags: trunk)
03:32
Fix a discrepancy between the documented behavior of SQLITE_DBCONFIG_LOOKASIDE and what it actually does. Also add evidence marks on the DBCONFIG_LOOKASIDE implementation. (check-in: f483be44 user: drh tags: trunk)
2010-09-02
19:01
Move the test for an (illegal) scalar sub-query that returns more than one column to earlier in SELECT processing in order to avoid an assert() that can happen later on. (check-in: a55842cf user: dan tags: trunk)
18:13
Fix an off-by-one error in the scratch memory allocator. (check-in: 5a959160 user: drh tags: trunk)
17:15
Use sqlite3_mutex_notheld() instead of !sqlite3_mutex_held() inside of assert() statements since the former works when mutexing is disabled while the latter does not. (check-in: 2211486b user: drh tags: trunk)
14:35
Add test case to verify the previous change is correct. (check-in: 2a5eed35 user: dan tags: trunk)
14:00
Fix the computation of the offset on the mmap() for the Nth shared memory region. Because of the way shared memory is accessed, the old computation, though wrong, still happened to always get the right answer. Nevertheless, it is good to do the computation correctly. (check-in: 36397f62 user: drh tags: trunk)
11:53
Add tests for the EXISTS operator to e_expr.test. (check-in: 9f9a95cc user: dan tags: trunk)
10:08
If MEM_STATUS is disabled, avoid holding the STATIC_MEM mutex when calling the user-defined xMalloc method. Holding the mutex causes problems for memsys3 and memsys5. (check-in: 4f20f8ba user: dan tags: trunk)
04:30
Fix a few typos. Update evidence marks. (check-in: c90a68b7 user: shaneh tags: trunk)
2010-09-01
19:29
Identify additional requirements in the sqlite3_vfs object documentation. (check-in: 47064453 user: drh tags: trunk)
18:00
Add tests to quota.test. (check-in: ec9af6eb user: dan tags: trunk)
16:19
Call quota callback destructors from within sqlite3_quota_shutdown(). (check-in: fb80c6f3 user: dan tags: trunk)
15:26
Boundary value fix to the descriptive comment at the top of test_quota.c. (check-in: 7f6072f0 user: drh tags: trunk)
15:22
Merge the test_quota.c module into the trunk. (check-in: 2e1a0202 user: drh tags: trunk)
15:11
Fix the TCL interface to test_quota.c so that it works with empty callback scripts. (Closed-Leaf check-in: 19e95f63 user: drh tags: experimental)
14:58
Variable name and comment changes to test_quota.c for clearer presentation. (check-in: 38ed1992 user: drh tags: experimental)
14:45
Make all private routines in test_quota.c begin with "quota". Fix a test_quota.c segfault when setting a zero-quota. (check-in: c0d0fc3a user: drh tags: experimental)
14:35
Add the sqlite3_quota_dump test command. Add a destructor argument on the sqlite3_quota_set() interface. (check-in: 7a624b5a user: drh tags: experimental)
13:09
Clean up comments in the test_quota.c source file. (check-in: c1eec7db user: drh tags: experimental)
12:50
Update the quota shim so that when the same file is opened multiple times, its size only counts against the quota once. (check-in: f5d26380 user: drh tags: experimental)
11:50
Add an assert() with an evidence mark to show that automatically generated rowids are positive. (check-in: 740adca3 user: drh tags: trunk)
11:40
Add file test_quota.c, demonstrating how file-system quotas may be implemented as a VFS wrapper. (check-in: 383eb87b user: dan tags: experimental)
02:38
Fix some compiler warnings under MSVC. (check-in: afdc82a9 user: shaneh tags: trunk)
02:37
Ensure randomly generated rowids never go negative. (check-in: 63142367 user: shaneh tags: trunk)
2010-08-31
16:25
Do not clear the internal "schema has changed" flag when performing a savepoint rollback. The schema changes may not have taken place within the savepoint being rolled back. (check-in: c2a84430 user: dan tags: trunk)
15:54
Changes to comments and type names in rtree.c. (check-in: 7c4f80ad user: dan tags: trunk)
15:38
Fix a documentation typo reported on the mailing list. (check-in: c9fe0a23 user: drh tags: trunk)
15:27
Add evidence mark comments to source code. Add additional information to the documentation of sqlite3_release_memory(). Fix a minor inefficiency in mem1.c that was discovered while writing requirements tests. (check-in: 53b0c03f user: drh tags: trunk)