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13 check-ins using file src/vdbeInt.h version 7258d75fc2
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2015-09-03
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| 14:39 | Merge enhancements from trunk. (check-in: 25ee3000e9 user: drh tags: cursor-hints) | |
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2015-09-01
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| 18:31 | Merge enhancements from trunk. (check-in: 29570a6048 user: drh tags: cursor-hints) | |
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2015-08-20
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| 23:45 | Merge recent enhancements from trunk, including table-valued expressions. (check-in: b9927c876c user: drh tags: cursor-hints) | |
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2015-08-18
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| 15:58 | Provide hints for all terms in a range constraint if there are any equality terms anywhere in the constraint. Range constraint terms are only omitted for a pure range constraint with no equality prefix. (check-in: b5897bc0f0 user: drh tags: cursor-hints) | |
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2015-08-17
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| 17:19 | Avoid generating hints using constraints that are also used to initialize the cursor, since presumably the cursor already knows about those constraints. (check-in: 142b048ac7 user: drh tags: cursor-hints) | |
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2015-08-15
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| 00:51 | Change the display of the P4 operand of CursorHint in EXPLAIN output to function notation. (check-in: bee73d429c user: drh tags: cursor-hints) | |
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2015-08-14
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| 23:57 | Always provide the BTREE_BULKLOAD hint, even when SQLITE_ENABLE_CURSOR_HINTS is not defined, as that hint gives a 4% performance increase. (check-in: 83a844357e user: drh tags: cursor-hints) | |
| 20:08 | Updated testing of cursor-hints. Remove the test_cursorhint.c file and associated logic in the core and do tests based purely on the newly enhanced EXPLAIN output. (check-in: bf383e665a user: drh tags: cursor-hints) | |
| 18:50 | Fix the cursor hint mechanism so that it does the right thing for indexed lookups. (check-in: 581e3d4988 user: drh tags: cursor-hints) | |
| 15:05 | Refactor the sqlite3BtreeCursorHint() interface for improved maintainability. (check-in: fc3fb5cd0d user: drh tags: cursor-hints) | |
| 01:03 | Fix the CursorHint so that it includes the scan boundary constraints. On the expression text for the CursorHint opcode, show rowid correctly. (check-in: f0d428d13a user: drh tags: cursor-hints) | |
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2015-08-13
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| 21:38 | Fix a harmless compiler warning. (check-in: 608ab4ac19 user: drh tags: cursor-hints) | |
| 21:32 | Convert the hint expression of the CursorHint opcode into a string for display by EXPLAIN. (check-in: 2068847187 user: drh tags: cursor-hints) | |