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2012-09-27
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| 17:31 | [65d92803] part of check-in [75cda864] Test cases and bug fixes applied to the ORDER BY optimization for joins. Some test cases fail, but except for the new orderby1.test failures, all failures appear to be issues with the tests, not with the core code. (check-in: [75cda864] user: drh branch: qp-enhancements, size: 8602) | |
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2011-06-30
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| 20:17 | [67f1d3e8] part of check-in [f7ba0219] Experimental changes to improve optimization of DISTINCT queries. (check-in: [f7ba0219] user: dan branch: experimental, size: 8556) | |
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2008-09-16
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| 11:58 | [fe0f43c4] part of check-in [c6426057] Add test case for ticket #3376. (CVS 5705) (check-in: [c6426057] user: drh branch: trunk, size: 8556) | |
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2007-11-12
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| 15:29 | [e54df13e] part of check-in [e5633123] Where possible, transform the DISTINCT qualifier to a GROUP BY clause. GROUP BY clauses may be optimized by indices, DISTINCT qualifiers cannot. (CVS 4538) (check-in: [e5633123] user: danielk1977 branch: trunk, size: 7315) | |
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2005-09-07
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| 22:48 | [8fb4e7e0] part of check-in [7e85a162] More bug fixes. But there are still tests that fail. (CVS 2664) (check-in: [7e85a162] user: drh branch: trunk, size: 7307) | |
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2005-04-01
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| 10:47 | [5a49cd16] part of check-in [e8391491] Make the ORDER BY clause return equal elements in the same order they were seen (a stable sort). It was returning them in exactly the reverse order. (CVS 2439) (check-in: [e8391491] user: drh branch: trunk, size: 7274) | |
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2005-01-21
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| 04:25 | [581775b9] part of check-in [d4e19efc] Modify test scripts to work when SQLITE_OMIT_SUBQUERY (but no other OMIT macros) is defined. (CVS 2252) (check-in: [d4e19efc] user: danielk1977 branch: trunk, size: 7282) | |
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2004-11-22
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| 13:35 | [7999fb31] part of check-in [007be591] Ensure tests pass when SQLITE_OMIT_COMPOUND_SELECT is defined. (CVS 2138) (check-in: [007be591] user: danielk1977 branch: trunk, size: 7293) | |
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2004-06-11
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| 10:51 | Added: [1dd5f0f5] part of check-in [66835ee6] Fix various collation sequence issues. (CVS 1568) (check-in: [66835ee6] user: danielk1977 branch: trunk, size: 7116) | |