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34 check-ins using file src/parse.y version a7402dff

2016-08-18
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)
2016-08-13
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)
2016-08-12
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)
2016-08-11
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)
2016-08-09
05:48
Add rowvalue5.test, which should have been part of the previous commit on this branch. (check-in: ea03e219 user: dan tags: rowvalue)
2016-08-08
20:15
Fix some cases involving row values and virtual tables. (check-in: 156a41f3 user: dan tags: rowvalue)
18:42
Fix the EXPLAIN QUERY PLAN output for row value range constaints that use an index. (check-in: bb606511 user: dan tags: rowvalue)
16:52
Merge trunk changes with this branch. (check-in: 0e927a7e user: dan tags: rowvalue)
2016-08-03
18:00
Fix a problem with estimating the number of rows visited by a query that uses a multi-column IN(SELECT...) constraint. (check-in: 3c2f908f user: dan tags: rowvalue)
16:39
Fix another problem involving vector range constraints and mixed ASC/DESC indexes. (check-in: 1559f4c4 user: dan tags: rowvalue)
16:14
Fix stat4-based cost estimates for vector range constraints. (check-in: 18af74ab user: dan tags: rowvalue)
2016-08-02
20:45
Add new test file rowvaluefault.test. (check-in: e496b2d6 user: dan tags: rowvalue)
18:50
Add tests and fixes for vector operations that use sub-queries with different combinations of LIMIT, OFFSET and ORDER BY clauses. (check-in: 092b1c5f user: dan tags: rowvalue)
17:45
Fix SQLITE_OMIT_SUBQUERY builds. (check-in: 339f85f4 user: dan tags: rowvalue)
17:07
Fix a problem with vector range constraints and mixed ASC/DESC indexes. (check-in: e2ad30c8 user: dan tags: rowvalue)
16:24
Merge latest trunk changes into this branch. (check-in: d468101b user: dan tags: rowvalue)
16:18
Add missing comments and make some code on this branch clearer. (check-in: 6937677c user: dan tags: rowvalue)
2016-08-01
20:14
Fix a problem with vector range constraints involving the rowid column. And other issues. (check-in: 3ef75d45 user: dan tags: rowvalue)
16:37
Fix a problem with IN(...) constraints where the LHS is a sub-select that is an aggregate query. (check-in: 1f4dba87 user: dan tags: rowvalue)
2016-07-30
21:02
Fix problems with vector == comparisons and NULL values. (check-in: 059d0d05 user: dan tags: rowvalue)
17:59
Merge latest trunk with this branch. (check-in: 63ae02d0 user: dan tags: rowvalue)
16:39
Remove the EP_Vector expression flag. (check-in: e9d9c6d4 user: dan tags: rowvalue)
2016-07-29
20:58
Fix some issues with vector range constraints and the column cache. Also vector range constraints and rowid columns. (check-in: 42607366 user: dan tags: rowvalue)
18:12
Change the way "(a, b) = (SELECT *)" expressions are handled in where.c if there is an index on one of the columns only. (check-in: 4dfebff2 user: dan tags: rowvalue)
2016-07-28
19:47
Fix further issues with multi-column IN(...) operators. Also some error handling cases surrounding row values. (check-in: cc3f6542 user: dan tags: rowvalue)
13:59
Merge latest trunk changes into this branch. (check-in: 9685880f user: dan tags: rowvalue)
2016-07-27
19:33
Fix some problems with multi-column IN(SELECT...) processing. (check-in: 719a3b20 user: dan tags: rowvalue)
2016-07-26
18:15
Merge latest trunk changes into this branch. (check-in: d4f3d52c user: dan tags: rowvalue)