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2015-03-25
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| 15:23 | [868fed16] part of check-in [4e8796af] Extend [52e73eec] so that the IS optimization may be used on primary keys with more than 3 columns. (check-in: [4e8796af] user: dan branch: ota-update, size: 2276) | |
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2015-03-18
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| 20:03 | Added: [424caa73] part of check-in [52e73eec] Allow whereShortCut() to use the PRIMARY KEY index of a WITHOUT ROWID table to optimize a vector of "IS" operators in a WHERE clause. (check-in: [52e73eec] user: dan branch: ota-update, size: 1844) | |
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2015-03-16
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| 18:08 | [f8e3cf26] part of check-in [34779c52] Fix typo of test prefix in the new WHERE test file. (check-in: [34779c52] user: mistachkin branch: trunk, size: 2362) | |
| 12:13 | Added: [78fb50c7] part of check-in [7a309768] When a WHERE clause contains disjuncts with the same operands, try to combine them into a single operator. Example: (x=A OR x>A) becomes (x>=A). (check-in: [7a309768] user: drh branch: combine-disjuncts, size: 2362) | |