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23 check-ins using file test/rowvalue4.test version ed3f7974
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2016-08-20
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| 12:00 | Improvements to the vector comparison splitter in exprAnalyze(). (check-in: a3ffd283 user: drh tags: rowvalue) | |
| 01:06 | Improvements to comments. No code changes. (check-in: 4165d20f user: drh tags: rowvalue) | |
| 00:51 | Add support for vector assignments in the SET clause of an UPDATE statement. (check-in: f320d47d user: drh tags: rowvalue) | |
| 00:07 | Change the way TK_SELECT_COLUMN is handled so that the subquery is only generated once even if part of the vector comparison is used for indexing and the other part is now. This change also is a pathway to vector assignment in UPDATE statements. (check-in: d8feea7d user: drh tags: rowvalue) | |
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2016-08-19
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| 19:58 | Replace the magic number (-2) with its symbol XN_EXPR in the exprMightBeIndexed() routine. No logic changes. (check-in: d4a5af69 user: drh tags: rowvalue) | |
| 19:12 | Improved comments on sqlite3CodeSubquery(). No changes to code. (check-in: acea4ee1 user: drh tags: rowvalue) | |
| 18:40 | Show the WhereTerm.iField value on debugging output, when it is non-zero. (check-in: 931c9535 user: drh tags: rowvalue) | |
| 18:28 | Fix an obsolete comment on codeEqualityTerm(). No changes to code. (check-in: d07be5af user: drh tags: rowvalue) | |
| 15:41 | Merge recent enhancements from trunk. (check-in: b1787236 user: drh tags: rowvalue) | |
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2016-08-18
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| 19:04 | Fix a SQL NULL handling bug in the vector IN operator code generation. (check-in: 936146b1 user: drh tags: rowvalue) | |
| 18:09 | Display SELECT_COLUMN expressions in the .wheretrace debugging output. (check-in: 3b27a5da user: drh tags: rowvalue) | |
| 17:55 | Display VECTOR expressions in .wheretrace and .selecttrace debugging output. (check-in: 157347e2 user: drh tags: rowvalue) | |
| 15:36 | Since the TK_VECTOR token is not actually used by the parser, make it an extra token code added by the tool/addopcodes.tcl script during parser build. (check-in: b40b202c user: drh tags: rowvalue) | |
| 15:21 | Merge recent enhancements from trunk. (check-in: 4768a106 user: drh tags: rowvalue) | |
| 15:15 | Simplify the vector comparison code generator logic, and the resulting VDBE code. (check-in: e2ad0b5d user: drh tags: rowvalue) | |
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2016-08-13
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| 14:17 | Remove an unnecessary stack variable from sqlite3VdbeExec(). (Closed-Leaf check-in: c54bd9c8 user: drh tags: vector-compare) | |
| 13:03 | Improvements to commits. No code changes. (check-in: 18f5a3be user: drh tags: vector-compare) | |
| 12:37 | Fix to the vector less-than operator. All legacy tests passing now. (check-in: ec70a67e user: drh tags: vector-compare) | |
| 10:02 | Attempt to simplify the logic and generated code for vector comparisons. Basic comparison operators are working, but there are many indexing test failures still to be worked through. (check-in: dfc028cf user: drh tags: vector-compare) | |
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2016-08-12
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| 11:25 | Add VdbeCoverage() macros on newly added VDBE branch operations. (check-in: 381aa731 user: drh tags: rowvalue) | |
| 11:01 | Fix a post-OOM memory leak. (check-in: 14009b32 user: drh tags: rowvalue) | |
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2016-08-11
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| 12:31 | Merge recent changes from trunk. (check-in: 959677b9 user: drh tags: rowvalue) | |
| 12:01 | Fix some problems with handling "no such collation sequence" errors. (check-in: 8278be06 user: dan tags: rowvalue) | |