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31 check-ins using file src/select.c version a421f3fb7f

2014-06-17
15:13
Small tweaks to the query planner to get it to try harder to use an index for sorting and to avoid using automatic indexes on constant terms. (Leaf check-in: 2d9de154f8 user: drh tags: branch-3.8.3)
2014-02-11
14:52
Version 3.8.3.1 (check-in: ea3317a480 user: drh tags: release, version-3.8.3.1, branch-3.8.3)
03:55
Increase the version number to 3.8.3.1. (check-in: 3111df71b2 user: drh tags: branch-3.8.3)
03:50
Make sure that virtual WHERE-clause terms do not get transformed into real terms when processing set of OR-connected terms. Fix for ticket [4c86b126f22ad]. (check-in: de635e0960 user: drh tags: branch-3.8.3)
2014-02-08
13:22
Fix a harmless compiler warning in VS2013. (check-in: 35f2793db5 user: drh tags: branch-3.8.3)
2014-02-04
15:55
Rearrange fields in the Parse object for a tighter packing, resulting in an 8% size reduction on x64. (check-in: 3e1a3f68d7 user: drh tags: trunk)
2014-02-03
17:04
Performance optimizations in sqlite3PcacheFetch(). (check-in: b60cc11ef7 user: drh tags: trunk)
14:04
Provide hints to the btree layer Next and Previous primitives to let them know if they can be no-ops if the underlying index is unique. (check-in: 6c643e45c2 user: drh tags: trunk)
13:58
Sync with version 3.8.3. (check-in: a704b65b94 user: drh tags: sessions)
13:52
Version 3.8.3 (check-in: e816dd9246 user: drh tags: trunk, release, version-3.8.3)
13:49
Minor change to TEA extension docs in an attempt to make links work correctly. (check-in: af3c775e5d user: drh tags: trunk)
2014-01-31
11:50
Update the "sqlite3.1" unix manpage document. (check-in: 21ce9e3a53 user: drh tags: trunk)
06:35
Minor change to TEA extension docs in an attempt to make links work correctly. (Closed-Leaf check-in: 492585c820 user: mistachkin tags: teaDoc)
2014-01-30
17:47
Update evidence marks on SELECT tests. Comment changes only. No changes to code or tests. (check-in: 1973d80e47 user: drh tags: trunk)
15:03
Fix requirements marks only. No changes to code or tests. (check-in: 4a34378b9b user: drh tags: trunk)
14:10
Update a requirement mark and add some additional test cases to cover the requirement associated with ORDER BY and LIMIT on compound SELECT statements. (check-in: 8560091e85 user: drh tags: trunk)
12:45
Enhance the MSVC makefile for better debugging symbol support. (check-in: c9bef0f29a user: mistachkin tags: trunk)
12:16
Do not run test script mmapfault.test as part of the "inmemory_journal" permutation test. (check-in: b222b61a98 user: dan tags: trunk)
11:12
Enhance the MSVC makefile for better debugging symbol support. (Closed-Leaf check-in: c723ec2784 user: mistachkin tags: msvcDebug)
2014-01-29
14:21
Merge latest fixes from the trunk. (check-in: 6b6dcd4cc7 user: dan tags: sessions)
01:46
Make sure that sqlite3SelectDup() initializes the nSelectRow of the duplicate Select object. (check-in: 5bb29b8210 user: drh tags: trunk)
2014-01-28
20:36
Fix harmless compiler warnings in the showdb utility program. (check-in: 27c27daa33 user: drh tags: trunk)
18:53
Fix a potential over-size and hence undefined shift operation. (check-in: 6379b07295 user: drh tags: trunk)
18:06
Bring in the latest updates from trunk. (check-in: 7b5f377386 user: drh tags: sessions)
17:49
Minor bugfix in main.c so that the library builds with SQLITE_OMIT_WSD defined. (check-in: 5e3b9ecc7b user: dan tags: trunk)
2014-01-27
16:35
Fix a couple of problems with new test scripts causing the permutations test to fail. (check-in: 48d736c0ee user: dan tags: trunk)
15:02
Update some requirements marks to conform with improvements in the documentation. (check-in: be1acb610f user: drh tags: trunk)
14:19
Fix a problem in pagerfault.test causing an assert() to fail. (check-in: ba8d2d507f user: dan tags: trunk)
13:58
Fix (harmless) duplicate variable declaration. (check-in: 94ed9bc420 user: drh tags: trunk)
08:48
Fix some problems in test scripts. No code changes. (check-in: 08acfc6587 user: dan tags: trunk)
2014-01-25
12:16
Fix a problem causing SQLITE_OMIT_COMPOUND_SELECT builds to fail. (check-in: b30db0ac30 user: dan tags: trunk)