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21 check-ins using file src/vdbeaux.c version afe8d785
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2019-05-29
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| 21:18 | Much faster implementation of applyNumericAffinity() by avoiding some unnecessary calls to sqlite3Atoi64(). (check-in: c1d8a3f6 user: drh tags: trunk) | |
| 18:33 | Add an assert() as an additional test for fix in check-in [523b42371122d9e1b3]. (check-in: f9e85e6c user: drh tags: trunk) | |
| 17:22 | Fix the query flattener optimization so that it preserve the "SF_Compound" bit when flattening a compound subquery into a non-compound outer query. Failure to preserve that bit could allow subsequent flattenings which are not valid. Fix for ticket [c41afac34f15781fe09cd]. (check-in: 523b4237 user: drh tags: trunk) | |
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2019-05-28
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| 14:42 | Fix an assert() in fts3 that could fail when processing corrupt records. Also some minor sanitizer warnings. (check-in: c736c40a user: dan tags: trunk) | |
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2019-05-27
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| 11:21 | Fix an error message on the blobread() extension function so that it says "read" instead of "write". (check-in: 7cbb9a5f user: drh tags: trunk) | |
| 11:09 | Fix a memory leak in the delta_parse() table-valued function of the fossildelta.c extension. (check-in: c86ca3f0 user: drh tags: trunk) | |
| 00:29 | Improved rounding even on systems with an 8-byte "long double" type. (check-in: 15202aee user: drh tags: trunk) | |
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2019-05-25
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| 18:17 | Performance enhancement in sqlite3AtoF(). About 8% faster. (check-in: 81721aa5 user: drh tags: trunk) | |
| 17:41 | Use "long double" literals to initialize an array of "long double" objects. (check-in: 2e2ebad3 user: drh tags: trunk) | |
| 13:14 | Add new cases to speedtest1 for measuring performance of binary to/from decimal conversions of floating point values. (check-in: b84e7057 user: drh tags: trunk) | |
| 00:17 | Disable the new rounding tests on systems without long double support. (check-in: ed250b4e user: drh tags: trunk) | |
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2019-05-24
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| 22:58 | Improvements to rounding behavior in the round() and printf() functions. (check-in: 641b2d21 user: drh tags: trunk) | |
| 11:55 | Fix an fts5 segfault that could occur after parsing a corrupt structure record. (check-in: 600daa9c user: dan tags: trunk) | |
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2019-05-23
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| 16:40 | Add test cases for the fix in the previous commit. (check-in: c1057b2a user: dan tags: trunk) | |
| 16:38 | Improvements to the view-self-join optimization so that it works on all VIEWs, not just on Common Table Expressions. (check-in: d2fe370c user: drh tags: trunk) | |
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2019-05-22
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| 23:12 | New test case for check-in [74ef97bf51dd531a] that takes the fix in the previous check-in into account. (check-in: cb1d0652 user: drh tags: trunk) | |
| 22:49 | Renumber the Select.selId values in the copies of SELECT statements that implement VIEWs when the VIEW is expanded, so that when the same VIEW is used twice in the same join, each expansion as a distinct selId. This fixes ticket [ce823231949d3abf42453c8]. (check-in: 3cacc4b9 user: drh tags: trunk) | |
| 14:35 | New dbsqlfuzz find added to test/fuzzdata8.db. (check-in: 42af7c81 user: drh tags: trunk) | |
| 14:22 | Fix a buffer overread that could in fts3 when dealing with corrupt records. (check-in: 1660d773 user: dan tags: trunk) | |
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2019-05-21
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| 17:04 | Combine the implementations of the key and hexkey pragmas into a single case. Have both pragmas return "ok" if they are implemented. (check-in: b3692c40 user: drh tags: trunk) | |
| 16:32 | Fix a problem in [b5ca442a] causing an assert() to fail in REINDEX commands. (check-in: a3e77c77 user: dan tags: trunk) | |