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8 check-ins using file ext/fts5/fts5_index.c version 967d797282
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2015-11-06
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| 14:59 | A different approach to handling integer/float comparisons. This seems to work better on systems where "long double" and "double" are the same type, but still needs refinement and testing. (check-in: a3f7614b20 user: drh tags: int-float-precision) | |
| 04:14 | More test cases for indexes on large numeric values. (check-in: c220741a62 user: drh tags: int-float-precision) | |
| 03:37 | Some simple test cases from the mailing list. (check-in: 1d642b73f9 user: drh tags: int-float-precision) | |
| 01:04 | Increase the precision of integer vs. floating-point comparisons. Candidate fix for ticket [38a97a87a6e4e8]. (check-in: cfcaa0ff27 user: drh tags: int-float-precision) | |
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2015-11-05
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| 22:30 | Improvements and simplifications to the equality seek logic. Tests are adjusted so that they all pass now. (Closed-Leaf check-in: 997ce6c90b user: drh tags: seekeq-experiment) | |
| 21:49 | Fix typo in help information for an FTS5 script. (check-in: 777ae8007f user: mistachkin tags: trunk) | |
| 20:25 | The top of an index equality loop normally starts with OP_SeekGE and OP_IdxGT. This check-in adds a flag to OP_SeekGE such that it fails immediately if the key is not equal, then jumps over the OP_IdxGT, saving a call to the key comparison functions. Consider this check-in a proof-of-concept. It needs improvement before going on trunk. Some tests fail, but only because they new use fewer key comparisons than expected (which is a good thing!). (check-in: 32e31b9bc8 user: drh tags: seekeq-experiment) | |
| 18:09 | Add the 'hashsize' configuration option to fts5, for configuring the amount of memory allocated to the in-memory hash table while writing. (check-in: 445480095e user: dan tags: trunk) | |