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19 check-ins using file src/select.c version c4b4fe44

2019-07-22
11:38
Fix a problem with renaming tables when the schema contains an invocation of a currently unregistered aggregate with a FILTER clause. (check-in: bd37ce3f user: dan tags: trunk)
2019-07-20
18:00
Early detection of a corrupt R-Tree in the R-Tree search algorithm. (check-in: 2bf5a4c1 user: drh tags: trunk)
17:43
Performance optimizations in the rtreeStepToLeaf() routine of RTree. (check-in: 4e34e361 user: drh tags: trunk)
2019-07-19
15:03
New test cases added to test/fuzzdata8.db. (check-in: 39be3c61 user: drh tags: trunk)
15:00
Refinement to check-in [348e7f193a963390] that avoids unreachable branches. (check-in: bbfb2908 user: drh tags: trunk)
14:32
Fix a problem with renaming a table when the schema contains an invocation of a window function that is not currently registered. (check-in: ff290feb user: dan tags: trunk)
11:20
Fix a problem with renaming tables when the schema contains WINDOW definitions with (illegal) non-numeric expressions as part of a PRECEDING or FOLLOWING clause. (check-in: 348e7f19 user: dan tags: trunk)
10:31
Fix a faulty assert() in walker.c that could fail when processing an ALTER TABLE statement on a schema containing invalid table references that are part of a WINDOW definition. (check-in: ee076c28 user: dan tags: trunk)
01:11
Fix a new problem in the BETWEEN operator when applied to a window function. The problem was introduced yesterday by check-in [7ef7b23cbb1b9ace]. (check-in: 47e23064 user: drh tags: trunk)
2019-07-17
19:57
Always use the stdlib.h intptr_t type for pointer-integer conversions, when it is available. (check-in: c0d93244 user: drh tags: trunk)
16:18
Fix an incorrect assert() in balance_nonroot(). (check-in: 59c9e73f user: drh tags: trunk)
15:05
Improvement to the hexdb interpreter built into the CLI and into the TCL test harness: Round the "size" up to the next multiple of the "pagesize". (check-in: 9ec92939 user: drh tags: trunk)
14:34
When processing a BETWEEN or CASE expression, avoid transforming a node of the original expression into a TK_REGISTER node. Instead, take a copy and use it instead. Fix for [1be72aab9]. (check-in: 7ef7b23c user: dan tags: trunk)
12:49
Fix the WITHOUT ROWID table logic so that it generates a correct KeyInfo object for tables that have a PRIMARY KEY containing the same column used more than once with different collating sequences. Enhance the index_xinfo pragma to assist in testing the above. Fix for ticket [fd3aec0c7e3e2998]. (check-in: 84a51a75 user: drh tags: trunk)
12:42
New test cases for PRAGMA index_xinfo on a WITHOUT ROWID table. And new testcases using index_xinfo to verify that WITHOUT ROWID tables are constructed correctly. (Closed-Leaf check-in: 340378c1 user: drh tags: wor-pk-dups)
11:01
Enhance the "PRAGMA index_info()" and "PRAGMA index_xinfo()" statements so that they allow a WITHOUT ROWID table as their argument, and in that case show the structure of the underlying index used to implement the WITHOUT ROWID table. (check-in: 62274ff6 user: drh tags: wor-pk-dups)
09:18
Fix problems with duplicate fields in the PRIMARY KEYs of WITHOUT ROWID tables. (check-in: bd9a47a3 user: dan tags: wor-pk-dups)
07:23
Add casts to shell.c.in to avoid warnings on systems where size_t is 32 bits. (check-in: fe014288 user: dan tags: trunk)
2019-07-16
19:44
Add new assert() statements in an attempt to help static analyzers avoid false-positives. (check-in: 9e664585 user: drh tags: trunk)