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10 check-ins using file src/expr.c version 82ccc704

2017-05-31
00:49
Size and performance optimizations to sqlite3ResolveExprNames(). (check-in: af8c0fed user: drh tags: trunk)
2017-05-30
18:34
Change sqlite3BtreeNext() and sqlite3BtreePrevious() so that they return SQLITE_DONE if they have already reached the end (or beginning) of the table. This gives a performance increase and size reduction. (check-in: e972a386 user: drh tags: trunk)
18:14
Omit a test of codepoint 0x202F (non-break narrow space) from the fts3 ICU tests. Different versions of ICU apparently handle this obscure codepoint slightly differently. (check-in: 69ae6889 user: dan tags: trunk)
2017-05-29
22:44
More efficient error handling and reset in the binding mechanism. (check-in: 9a3e3b34 user: drh tags: trunk)
17:59
Omit unnecessary fstat() calls for determining the database file size, resulting in smaller and faster code. (check-in: dd61c736 user: drh tags: trunk)
17:43
Fix an issue with OPT_FEATURE_FLAGS in configure.ac. (check-in: 43ce3bd3 user: drh tags: trunk)
16:45
Avoid unnecessary fstat() calls to determine the database size when transitioning into a read transaction on a rollback-mode database. (Closed-Leaf check-in: 6c3476b5 user: drh tags: io-opt)
14:57
Avoid unnecessary calls to fstat() to determine the database file size. (check-in: c733a1de user: drh tags: io-opt)
14:30
Fix a typo in a comment. No code changes. (check-in: cb29b838 user: drh tags: trunk)
14:26
Optimizations to the Walker object and its methods to make the code a little smaller and to help it run a little faster. (check-in: 6854a34e user: drh tags: trunk)