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36 check-ins using file src/select.c version a5ed3fdc

2014-05-20
19:11
Improvements to the testability of the threads.c module. check-in: 386e0888 user: drh tags: threads
11:03
In vdbesort.c, change the names of PmaReader variables "pIter" to "pReadr". Other related comment changes. The generated object code should be the same. check-in: 99efb235 user: drh tags: threads
2014-05-19
23:17
Merge recent changes from trunk. check-in: 6eefdad9 user: drh tags: threads
2014-05-16
20:24
Rearrange some conditionals and add #if statements to make the code more testable. check-in: 17afd770 user: drh tags: threads
17:31
Add a pair of sqlite3FaultSim(100) calls to vdbesort.c to facilitate testing of obscure and hard to reach error conditions. check-in: cceac14f user: drh tags: threads
14:27
Merge all recent changes from trunk, and especially the new sqlite3FaultSim() interface. check-in: 43fcbd91 user: drh tags: threads
12:18
Use #ifdef logic to avoid an always-true branch when SQLITE_MAX_WORKER_THREADS=0 check-in: 88cfe6d7 user: drh tags: threads
2014-05-15
16:56
Use #ifdef to omit code that is not used when SQLITE_MAX_WORKER_THREADS is zero. check-in: 2e8d287d user: drh tags: threads
2014-05-12
15:30
In the sorter, only use large memory allocations if scratch memory has not been configured. Add #ifdefs to disable unused code when SQLITE_MAX_WORKER_THREADS is zero. Other sorter changes in support of testability. check-in: d7e2b0d9 user: drh tags: threads
2014-05-09
17:17
Merge recent trunk changes into the orderby-planning branch. Leaf check-in: 8d8609d6 user: drh tags: orderby-planning
15:00
Merge the latest trunk changes into the threads branch. check-in: 9ac8f1e7 user: dan tags: threads
11:15
Add new static mutex SQLITE_MUTEX_STATIC_APP3. check-in: ee0ab09c user: dan tags: threads
00:36
Fix several harmless compiler warnings. Closed-Leaf check-in: 360c0fd1 user: mistachkin tags: winPreCache
2014-05-08
22:15
Fix typos in logging code. check-in: dc7f84df user: mistachkin tags: winPreCache
22:08
Fix a memory leak of the temporary read buffer. check-in: 37e60d21 user: mistachkin tags: winPreCache
22:05
Update comments and only include the thread routine when required. check-in: a60c545f user: mistachkin tags: winPreCache
22:01
Experimental changes to pre-cache a database file prior to it being fully opened. check-in: 38cbcedb user: mistachkin tags: winPreCache
22:01
Fix static variable declaration issue on Windows. check-in: a41d2969 user: mistachkin tags: threads
2014-05-06
16:21
Add a little extra variety to the tests in sort4.test. check-in: 7de6aee6 user: dan tags: threads
15:38
Re-implement the core of the multi-threaded sorter tests in sort4.test using C. Run each test in sort4.test ten times, or repeat all tests for 300 seconds as part of the "multithread" permutation test. check-in: 208b2b04 user: dan tags: threads
2014-05-05
20:03
Add test file sort4.test, containing brute force tests for the multi-theaded sorter. check-in: 9cc364c4 user: dan tags: threads
15:58
Fix a race condition in the sorter code. check-in: 2d2edfe5 user: dan tags: threads
09:08
Add tests so that the "coverage-sorter" test permutation covers all branches in vdbesort.c. Fix a few minor problems in the same file. check-in: bde28b70 user: dan tags: threads
2014-05-03
20:43
Add an extra fault-injection test to sortfault.test. Remove an unreachable branch from vdbesort.c. check-in: a33a366b user: dan tags: threads
19:33
Fix a race condition in the sorter. check-in: 32ccf3ae user: dan tags: threads
14:28
Fix a problem in the sorter causing it to return spurious SQLITE_NOMEM errors when configured to use memsys3 or memsys5. check-in: 3a66c4e1 user: dan tags: threads
13:53
Get SQLITE_MUTEX_STATIC_APP1 and _APP2 working for the debugMutex implementation. check-in: f49ba1c9 user: drh tags: threads
12:00
Add two new static mutexes, SQLITE_MUTEX_STATIC_APP1 and _APP2, for use by the application program. First intended use is in test programs for the memory allocation logic where one does not want to allocating a _FAST or _RECURSIVE mutex since that would involve using the memory allocation system under test. check-in: 13686035 user: drh tags: threads
11:22
Add the SQLITE_DEFAULT_WORKER_THREADS compile-time option. Fix a NULL-pointer dereference that can occur following OOM. check-in: e0dea89b user: drh tags: threads
2014-05-02
19:12
Fix typo in Windows makefile. Make sure the WaitForSingleObjectEx system call is always available. check-in: d7ed529f user: mistachkin tags: threads
18:46
Do not run the vdbeRecordCompareDebug() assert if pKeyInfo->db is NULL since in that case there would be no way to check for a memory allocation failure. check-in: 63ed2d6a user: drh tags: threads
18:05
Merge orderby-planning with this branch. check-in: d9549de3 user: dan tags: threads
17:33
Simplify assert() statements used to verify correct operation of record comparison routines. check-in: 3300d62d user: drh tags: orderby-planning
16:22
Failure to extend a temp file for use with mmap() in vdbesort.c is benign. check-in: d4d39638 user: drh tags: orderby-planning
15:25
Fix a faulty assert() statement. check-in: 9196ce40 user: drh tags: orderby-planning
13:09
Merge latest trunk enhancements and fixes into the orderby-planning branch. check-in: 84862d3a user: drh tags: orderby-planning