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History of test/rowvalue4.test
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2018-12-24
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| 12:09 | Do not generate subroutines for non-static SELECT and EXISTS expressions. Fix up some test cases to account for the minor changes in EXPLAIN QUERY PLAN output. file: [02e35f77] check-in: [06de44ec] user: drh branch: reuse-subqueries, size: 10203 | |
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2018-06-08
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| 21:21 | Only choose to scan an IN operator rather than use an index if we have real STAT1 data to suggest it is advantageous. file: [2b20468d] check-in: [30e87466] user: drh branch: in-scan-vs-index, size: 10189 | |
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2018-05-02
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| 18:00 | Fix test cases so that they work with the new EXPLAIN QUERY PLAN output format. Only some of the cases have been fixed. This is an incremental check-in. file: [cbd1cead] check-in: [5f0e803e] user: drh branch: rework-EQP, size: 10183 | |
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2016-09-05
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| 12:12 | Do vector comparison size checking early - at name resolution time - to forestall future problems. file: [4b556d7d] check-in: [ae127bcc] user: drh branch: rowvalue, size: 10344 | |
| 12:02 | Catch vector size mismatch problems during name resolution to avoid later problems. file: [9b60544d] check-in: [56562a03] user: drh branch: early-vector-size-check, size: 10222 | |
| 09:44 | Fix a crash that could occur under certain circumstances if the vectors on either side of a comparison operator were of a different size. file: [29494f1c] check-in: [42670935] user: dan branch: rowvalue, size: 10368 | |
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2016-08-23
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| 19:02 | Simplify the row value misuse error message. file: [9b40c9be] check-in: [838c50a5] user: drh branch: rowvalue, size: 10246 | |
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2016-08-20
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| 15:01 | Fix a segfault that could occur if a query that used a vector comparison contained certain types of syntax errors. file: [318cdd40] check-in: [203f07c5] user: dan branch: rowvalue, size: 10282 | |
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2016-08-11
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| 12:01 | Fix some problems with handling "no such collation sequence" errors. file: [ed3f7974] check-in: [8278be06] user: dan branch: rowvalue, size: 9811 | |
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2016-08-08
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| 18:42 | Fix the EXPLAIN QUERY PLAN output for row value range constaints that use an index. file: [8d3b26c7] check-in: [bb606511] user: dan branch: rowvalue, size: 9304 | |
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2016-08-03
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| 18:00 | Fix a problem with estimating the number of rows visited by a query that uses a multi-column IN(SELECT...) constraint. file: [1f0fa2d6] check-in: [3c2f908f] user: dan branch: rowvalue, size: 8462 | |
| 16:39 | Fix another problem involving vector range constraints and mixed ASC/DESC indexes. file: [b902e053] check-in: [1559f4c4] user: dan branch: rowvalue, size: 7816 | |
| 16:14 | Fix stat4-based cost estimates for vector range constraints. file: [86a04529] check-in: [18af74ab] user: dan branch: rowvalue, size: 7631 | |
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2016-08-02
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| 18:50 | Add tests and fixes for vector operations that use sub-queries with different combinations of LIMIT, OFFSET and ORDER BY clauses. file: [9aa6a5ef] check-in: [092b1c5f] user: dan branch: rowvalue, size: 5323 | |
| 17:07 | Fix a problem with vector range constraints and mixed ASC/DESC indexes. file: [9e720652] check-in: [e2ad30c8] user: dan branch: rowvalue, size: 3727 | |
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2016-07-28
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| 19:47 | Fix further issues with multi-column IN(...) operators. Also some error handling cases surrounding row values. file: [4480898d] check-in: [cc3f6542] user: dan branch: rowvalue, size: 1510 Added | |