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21 check-ins using file src/btree.c version 59695c6e5e

2019-03-08
20:57
Add simple tests for GROUPS window frames. (check-in: 2872702dac user: dan tags: window-functions)
20:02
Finish consolidation of window frame code. Add untested support for GROUPS frames. (check-in: 954bf36993 user: dan tags: window-functions)
2019-03-07
20:47
Fix other "ROWS BETWEEN" cases on this branch. (check-in: a5f68f6647 user: dan tags: window-functions)
19:26
Modify new window functions function so that cursors are stepped immediately after each operation, instead of immediately before. (check-in: 093d2b25f1 user: dan tags: window-functions)
2019-03-06
21:04
Simplify the window function code generator some more. (check-in: 45cbd3b449 user: dan tags: window-functions)
17:12
Improvements to the way built-in window functions are handled. (check-in: e8eee566df user: dan tags: window-functions)
2019-03-05
19:29
Extend windowCodeStep() to handle any ROWS PRECEDING/FOLLOWING frame specification. (check-in: af0ea13635 user: dan tags: window-functions)
2019-03-04
21:08
Merge trunk changes into this branch. (check-in: 9b4d561f68 user: dan tags: window-functions)
07:25
Merge latest trunk changes into this branch. (check-in: 97a9604d85 user: dan tags: reuse-schema)
07:15
Fix a problem preventing compilation with SQLITE_OMIT_UTF16. (check-in: 906d1fd865 user: dan tags: trunk)
2019-03-02
20:09
Improved comments on the fossildelta.c extension. (check-in: d7d23f0450 user: drh tags: trunk)
15:25
Fix the SQLITE_DIRECT_OVERFLOW_READ compile-time option so that it works with SQLITE_HAS_CODEC. (check-in: fd085e9260 user: drh tags: trunk)
12:17
Remove a redundant parameter extraction call from the percentile.c extension. (check-in: d49c32e6e7 user: drh tags: trunk)
2019-03-01
21:33
The fts3_tokenizer() function returns NULL if the SQLITE_DBCONFIG_ENABLE_FTS_TOKENIZER setting is disabled, which is is by default. (check-in: f5732f4caf user: drh tags: trunk)
21:12
Fix a minor comment typo. No code changes. (check-in: 9a0a93c89d user: drh tags: trunk)
18:07
In a query that uses a partial index, the expression that is the WHERE clause of the partial index must always be true. Use this fact to avoid evaluating identical terms in the WHERE clause of the query. (check-in: 9b2879629c user: drh tags: trunk)
2019-02-28
20:10
Add the ".parameter" command to the CLI. (check-in: 1f9fa58541 user: drh tags: trunk)
17:29
Add the new "bind_fallback" method to the "sqlite3" object in the TCL interface. (check-in: c7f70b6d96 user: drh tags: trunk)
14:09
New test case loaded into test/fuzzdata8.db. (check-in: 00ae0c6c48 user: drh tags: trunk)
13:41
Avoid an assert() failure and an undefined left-shift operation in the fts3 snippet() function that could occur if the database was corrupt. (check-in: d5250db632 user: dan tags: trunk)
13:21
Add an "|| CORRUPT_DB" term to an assert() statement in the btree defragmenter. (check-in: 6bfd8655f0 user: drh tags: trunk)