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19 check-ins using file src/where.c version d5c9692f
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2009-11-19
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| 00:15 | Fix problems introduced into fts3 as part of the refactoring. (check-in: fa0998e1 user: dan tags: fts3-refactor) | |
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2009-11-18
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| 15:35 | Add some missing comments and fix some other issues in fts3 code. (check-in: 2fe579e7 user: dan tags: fts3-refactor) | |
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2009-11-17
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| 12:52 | Improvements to the way fts3 reads the full-text index. (check-in: 45c051e7 user: dan tags: fts3-refactor) | |
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2009-11-16
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| 21:28 | Back out part of the change in [23ea2b700fd6d28d] since TH3 reveals some problems in OOM situations. (check-in: 15d215d6 user: drh tags: trunk) | |
| 16:36 | Add a few extra coverage test cases for fts3. (check-in: f29c8fca user: dan tags: fts3-refactor) | |
| 15:11 | Use the sqlite3CtypeMap to improve the speed and reduce the size of the logic in the tokenizer that recognizes identifiers. (check-in: 1c9243b0 user: drh tags: trunk) | |
| 03:13 | Additional optimizations in sqlite3VdbeRecordCompare(). (check-in: 23ea2b70 user: drh tags: trunk) | |
| 02:14 | Optimizations to the sqlite3VdbeRecordCompare() routine help it to run 12.5% faster for some traces. (check-in: 74c76f0b user: drh tags: trunk) | |
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2009-11-15
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| 06:50 | Fixes to fts3 integrity check code. (check-in: d3cae986 user: dan tags: fts3-refactor) | |
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2009-11-14
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| 23:22 | Optimizations to the main loop inside sqlite3VdbeExec() to help VDBE byte code run a few percent faster. (check-in: d622ac6a user: drh tags: trunk) | |
| 18:41 | Further OOM testing for fts3 code. Add Tcl code implementing an integrity-check for fts3. (check-in: c27d46b3 user: dan tags: fts3-refactor) | |
| 18:04 | Make the sqlite3VdbeExec() function about 2% faster by storing the opcode array in a local variable. (check-in: 8bd3cc82 user: drh tags: trunk) | |
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2009-11-13
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| 20:52 | Performance improvements and size reductions on the OP_Seek* family of VDBE opcodes. (check-in: ed820f45 user: drh tags: trunk) | |
| 19:43 | Simplify the OPFLG processing logic in the VDBE for a speed boost in the VDBE processing loop and a reduction in code size. (check-in: 3352b3eb user: drh tags: trunk) | |
| 17:36 | Start reworking fts3 code to match the rest of SQLite (code conventions, malloc-failure handling etc.). (check-in: 30a92f11 user: dan tags: fts3-refactor) | |
| 17:05 | Force 8-byte memory alignment on memory allocated for VDBE cursors. (check-in: bdc45ba7 user: drh tags: trunk) | |
| 10:04 | Changes to test_intarray.c so that it build with SQLITE_OMIT_VIRTUALTABLE. Added testcase() macros to expr.c. (check-in: f0599d28 user: drh tags: trunk) | |
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2009-11-12
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| 20:39 | Shift more OP_Found opcodes over to using the unpacked format, for improved performance. (check-in: 6705ab1a user: drh tags: trunk) | |
| 19:59 | Enhance the OP_Found and OP_NotFound opcodes so that they can accept an array of registers as an unpacked record in addition to a record built using OP_MakeRecord. Use this to avoid OP_MakeRecord calls during IN expression processing. (check-in: b9eab885 user: drh tags: trunk) | |