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43 check-ins using file src/memjournal.c version 2815ef76
2016-04-18
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17:30 | Version 3.12.2 (Leaf check-in: 92dc59fd user: drh tags: release, branch-3.12.0, version-3.12.2) | |
16:18 | Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c). (check-in: 39dd67af user: drh tags: branch-3.12.0) | |
16:12 | Fix a problem in the code generator for joins on virtual tables where the outer loop of the join uses the IN operator. (check-in: a2cf4968 user: drh tags: branch-3.12.0) | |
16:06 | Fix the sqlite3BtreeDelete() routine so that it preserves the correct key even when the row being deleted is not on a leaf page. Fix for ticket [a306e56ff68b8fa56] (check-in: 368e86c7 user: drh tags: branch-3.12.0) | |
15:59 | Increase the version number to 3.12.2. (check-in: 9c37e9ce user: drh tags: branch-3.12.0) | |
15:54 | Remove quotes from identifiers used as datatype names in a CREATE TABLE statement. Fix for ticket [7d7525cb01b68] (check-in: ab9d279f user: drh tags: branch-3.12.0) | |
2016-04-12
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16:11 | Add and adjust comments. (Closed-Leaf check-in: 541c6da2 user: mistachkin tags: winCeLocalTime) | |
15:14 | Update the documentation for sqlite3_snapshot_cmp() to make the circumstances under which the comparison is valid clearer. Add tests for the same. (Closed-Leaf check-in: 8fc83474 user: dan tags: snapshot-cmp) | |
00:26 | Performance optimization the Vdbe allocator. (check-in: e2c4995b user: drh tags: trunk) | |
00:16 | Avoid unnecessary calls to object destructors for a small performance gain. (check-in: aec94b6e user: drh tags: trunk) | |
00:00 | Performance improvements in sqlite3WhereExprUsage(). (check-in: fdf75239 user: drh tags: trunk) | |
2016-04-11
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22:45 | Further refinements. (check-in: b35bb928 user: mistachkin tags: winCeLocalTime) | |
22:24 | Merge updates from trunk. (check-in: b8094166 user: mistachkin tags: winCeLocalTime) | |
22:23 | Fix typo in the MSVC makefile. (check-in: 3189a7f1 user: mistachkin tags: trunk) | |
19:59 | Add the sqlite3_snapshot_cmp() API. (check-in: c698a21a user: dan tags: snapshot-cmp) | |
19:24 | Fix a typo in temptable2.test. (check-in: 04b1890f user: dan tags: tempfiles-lazy-open) | |
19:23 | Add tests for wal mode to temptable2.test. (check-in: c6d0d441 user: dan tags: tempfiles-lazy-open) | |
19:01 | Performance optimization to sqlite3Dequote() and its callers. (check-in: 9efe2265 user: drh tags: trunk) | |
18:50 | Merge latest trunk changes with this branch. (check-in: ffc62af1 user: dan tags: tempfiles-lazy-open) | |
18:49 | Add extra tests to temptable2.test. (check-in: 7dd9d4c1 user: dan tags: tempfiles-lazy-open) | |
18:25 | Performance optimization for the sqlite3ExprListDelete() routine. (check-in: 2764aeaa user: drh tags: trunk) | |
18:15 | Performance optimizations in the column cache of the code generator, and especially the sqlite3ExprCacheRemove() routine. (check-in: e35b345c user: drh tags: trunk) | |
18:07 | Fixes for OOM and IO error handling with temp file databases. (check-in: 4eb06e84 user: dan tags: tempfiles-lazy-open) | |
16:43 | Simplification and performance improvements in sqlite3ExprDup() and its subroutines. More work is possible in this area. (check-in: 476cc283 user: drh tags: trunk) | |
16:35 | Rename the OP_MX_JUMP macro to SQLITE_MX_JUMP_OPCODE to avoid confusing the opcode name generator. (check-in: e554a4c3 user: drh tags: trunk) | |
14:49 | Performance improvement in sqlite3ExprDelete(). (check-in: 60ad80e3 user: drh tags: trunk) | |
13:36 | Remove the VdbeOp.opflags field and its associated initialization overhead. Update mkopcodeh.tcl to reorder opcode numbers to help the resolveP2Values() routine run faster. (check-in: 099478fa user: drh tags: trunk) | |
09:39 | Update this branch with the latest changes from the trunk. (check-in: 982b753d user: dan tags: tempfiles-lazy-open) | |
01:43 | Back off of the parser optimization in the previous check-in, slightly, to preserve some backwards compatibility regarding some undocumented behavior in the '#AAA' style query parameter. (check-in: ef1966c2 user: drh tags: trunk) | |
01:26 | Small size reduction and performance improvement in the parser. (check-in: 16df7128 user: drh tags: trunk) | |
01:06 | Factor out the common operation of setting the Expr.x.pSelect field of an Expr object into a subroutine. (check-in: 6a5cceee user: drh tags: trunk) | |
2016-04-09
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18:04 | Fix a problem in the code generator for joins on virtual tables where the outer loop of the join uses the IN operator. (check-in: 6c56b3a0 user: drh tags: trunk) | |
17:04 | Fix the sqlite3BtreeDelete() routine so that it preserves the correct key even when the row being deleted is not on a leaf page. Fix for ticket [a306e56ff68b8fa56] (check-in: ca2ef8a8 user: drh tags: trunk) | |
14:36 | Limit the number of digits shown in the "prereq" mask for ".wheretrace" debugging output. (check-in: 3686ed74 user: drh tags: trunk) | |
2016-04-08
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21:35 | Attempt to treat the arguments to a table-valued function as if they occur in the ON clause of a LEFT JOIN rather than in the WHERE clause. But this causes undesirable behavior with generate_series, as demonstrated by test cases. This is an incremental check-in pending further work. (Leaf check-in: 00ac73a0 user: drh tags: tabfunc-in-left-join) | |
19:44 | Update documentation for sqlite3_snapshot_open(). No code changes. (check-in: 1dfa5234 user: drh tags: trunk) | |
15:09 | Version 3.12.1 (check-in: fe7d3b75 user: drh tags: release, branch-3.12.0, version-3.12.1) | |
2016-04-07
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23:18 | Enhance the query planner so that IS and IS NULL operators are able to drive an index on a LEFT OUTER JOIN. (check-in: 84d2a09e user: drh tags: branch-3.12.0) | |
21:29 | Update the version number to 3.12.1. This is the first release candidate. (check-in: 300f1b61 user: drh tags: branch-3.12.0) | |
21:29 | Carry table column types through into VIEW definitions, where possible. (check-in: 3360ab09 user: drh tags: branch-3.12.0) | |
21:22 | Prevent the in-memory journal read cursor from entering an inconsistent state when it reads the last few bytes out of the journal file. Fix for ticket [7f7f8026eda38]. (check-in: c232b99e user: drh tags: branch-3.12.0) | |
21:14 | Add test cases for ticket [7f7f8026eda387d544]. (check-in: 87aa9357 user: drh tags: trunk) | |
18:42 | Prevent the in-memory journal read cursor from entering an inconsistent state when it reads the last few bytes out of the journal file. Fix for ticket [7f7f8026eda38]. (check-in: c4b9c611 user: drh tags: trunk) | |