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17 check-ins using file src/where.c version 74f0798525
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2016-06-21
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| 10:34 | Update the sqldiff utility so that if the --vtab switch is specified "rtree", "fts3", "fts4" and "fts5" tables are diff'd directly and the underlying real database tables ignored. Without this switch, all virtual tables are ignored and the diff is performed on the underlying real tables. (Closed-Leaf check-in: 5d0a9d4c45 user: dan tags: sqldiff-vtab-support) | |
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2016-06-20
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| 17:25 | For a table on the rhs of a LEFT JOIN operator, do not include terms like "IS NULL" from the WHERE clause in the cursor-hint. These may be false for rows that the cursor would otherwise visit, but true for a row of all NULL values generated by the LEFT JOIN. (check-in: 913e595615 user: dan tags: trunk) | |
| 17:22 | Allow LIKE operators that appear in a WHERE clause to be included in the cursor-hint for a cursor on the rhs of a LEFT JOIN. (Closed-Leaf check-in: 7455d932f5 user: dan tags: cursor-hints) | |
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2016-06-17
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| 19:27 | Include WHERE terms in the cursor-hint passed to a cursor opened for the rhs of a LEFT JOIN iff we can be sure that those terms will not evaluate to true if the LEFT JOIN generates a row of NULLs. (check-in: 998095aba0 user: dan tags: cursor-hints) | |
| 14:59 | Fix a duplicate test name in cursorhint2.test. (check-in: fcd12b69ce user: dan tags: cursor-hints) | |
| 14:47 | Fix a typo in the cursorhint2.test script. (check-in: c1a5a57cf1 user: dan tags: cursor-hints) | |
| 14:33 | If a table is on the rhs of a LEFT JOIN, include only terms from the joins ON(...) clause in the cursor-hint passed via OP_CursorHint. (check-in: 2a2346b042 user: dan tags: cursor-hints) | |
| 13:01 | Add the json_quote() function to the JSON1 extension. (Closed-Leaf check-in: 2c3714aebf user: drh tags: json_quote) | |
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2016-06-16
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| 17:14 | Add a missing OP_ColumnsUsed opcode to code for expressions like "? IN (SELECT ...)" in cases where expression can use an index that may contain NULL values. (check-in: 0b1579caf0 user: dan tags: trunk) | |
| 11:16 | Fix a typo in a comment on the SrcList object. (check-in: 48b555c42d user: drh tags: trunk) | |
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2016-06-15
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| 10:21 | Merge changes from trunk. (check-in: 0f707d1532 user: drh tags: apple-osx) | |
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2016-06-13
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| 19:58 | Fix RBU so that it builds with -DSQLITE_ENABLE_8_3_NAMES. Fix "PRAGMA compile_options" for SQLITE_ENABLE_8_3_NAMES such that it reports the numeric setting: "1" or "2". (check-in: 0230ca17ba user: drh tags: trunk) | |
| 15:59 | Fix the declaration of the table implemented by DBSTAT so that it uses correct datatypes. (check-in: a1e1cdc51d user: drh tags: trunk) | |
| 12:51 | Fix an incorrect assert() in the btree logic. (check-in: fcf6114be9 user: drh tags: trunk) | |
| 12:34 | Fix the "onecolumn" and "exists" methods of the TCL interface so that they work in combination with the "profile" callback. (check-in: d362ba157f user: drh tags: trunk) | |
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2016-06-10
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| 22:49 | Enhance "PRAGMA table_info" to that it provides information about eponymous virtual tables. (check-in: 53a1e5d513 user: drh tags: trunk) | |
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2016-06-08
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| 18:07 | Prefer to use partial indexes for full table scans when that is possible. (check-in: fe1874321b user: drh tags: trunk) | |