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2019-06-17
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| 13:56 | Improved interface to double-quoted string literal enabling/disabling. (Closed-Leaf check-in: 923cfd53 user: drh tags: new-dbconfig-options) | |
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2019-06-14
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| 21:25 | Add SQLITE_DBCONFIG options LEGACY_ALTER_TABLE, NO_DQS_SCHEMA, and NO_DQS. (check-in: 1fad2092 user: drh tags: new-dbconfig-options) | |
| 17:37 | Deprecate the SQLITE_ALLOW_COVERING_INDEX_SCAN compile-time option when it is turned off. This probably will impact no-one. If it does, they will get an error message instructing them to contact developers, so that we can get feedback that somebody is actually using this feature. Start-time disabling of covering index scan is not affected. (check-in: 23e49f99 user: drh tags: trunk) | |
| 13:24 | Fix the implementation of the built-in RTRIM collating sequence so that it works for control characters at the end of the string. Ticket [f1580ba1b574e9e9] (check-in: 86fa0087 user: drh tags: trunk) | |
| 12:28 | Refactor the LIKE optimization decision logic so that it uses sqlite3AtoF() on both boundary keys to determine if the optimization can be used when the LHS is something that might not have TEXT affinity. Ticket [ce8717f0885af975]. See also [c94369cae9b561b1], [b043a54c3de54b28], [fd76310a5e843e07], and [158290c0abafde67]. (check-in: b4a9e09e user: drh tags: trunk) | |
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2019-06-13
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| 16:14 | Add a new requirement mark on the ctime.c code. (check-in: c4b40568 user: drh tags: trunk) | |
| 14:07 | Do not use the %lld printf conversion in the platform printf() as some legacy platforms do not support it. (check-in: f8696b60 user: drh tags: trunk) | |
| 13:52 | Fix a minor error in a test script, and harmless compiler warnings in the CLI code. (check-in: eaa34626 user: drh tags: trunk) | |
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2019-06-12
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| 22:46 | Adjust requirements marks and add new requirements tests. (check-in: ebb81dad user: drh tags: trunk) | |
| 20:51 | As a special case, casting '-0.0' into numeric should yield 0. Fix for ticket [674385aeba91c774]. (check-in: 491f0f9b user: drh tags: trunk) | |
| 20:11 | Enhancements to the printf() logic in order to render a negative zero with a minus sign. (Leaf check-in: 6ba4be66 user: drh tags: negative-zero) | |
| 13:49 | Handle expressions like "expr IS TRUE COLLATE xyz" in the same way as "expr IS TRUE". Fix for [4d01eda8115b10d1]. (check-in: 5c6146b5 user: dan tags: trunk) | |
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2019-06-11
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| 21:02 | The affinity of the unlikely() function and its cousins should be "none". Ticket [0c620df60bffd9ef] (check-in: 614ecb0a user: drh tags: trunk) | |
| 18:07 | Make sure the affinity of the RHS of an IN operator does not affect the outcome even if the RHS expression contains a COLLATE clause. Ticket [57353f8243c637c0] (check-in: 0f748fe5 user: drh tags: trunk) | |
| 16:43 | Mark an unreachable branch with an ALWAYS macro. (check-in: d4755aca user: drh tags: trunk) | |