5b070cfa0f
Show the creation of IN-operator Bloom filters in the EXPLAIN QUERY PLAN output.
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FossilOrigin-Name: c10a1b99d47a4c93bdb16e646f6a21add570d6dbb34fd91a32f8abacdb28712b
2024-07-03 20:10:42 +00:00
8210233c7b
Revise tests cases to align with the new EXPLAIN QUERY PLAN output.
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FossilOrigin-Name: 50fbd532602d2c316813046ed6be8be2991c281eb5f295c4c28520a0de73862c
2021-03-20 15:11:29 +00:00
5198ff5767
Do not generate subroutines for non-static SELECT and EXISTS expressions.
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Fix up some test cases to account for the minor changes in EXPLAIN QUERY PLAN
output.
FossilOrigin-Name: 06de44ec9e173992ca9afb89dd2b4e40d2a7e35512c7959603cdceb606f5dfbd
2018-12-24 12:09:47 +00:00
6d6decb8d9
Only choose to scan an IN operator rather than use an index if we have
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real STAT1 data to suggest it is advantageous.
FossilOrigin-Name: 30e874661dcc1a2ecb40df2ef74582151d85bb36c754a38548829a3b6285f18d
2018-06-08 21:21:01 +00:00
b3f0276b9e
Fix test cases so that they work with the new EXPLAIN QUERY PLAN output
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format. Only some of the cases have been fixed. This is an incremental
check-in.
FossilOrigin-Name: 5f0e803e33aa557865d5fc830d9202d628de9a94c9757058ca48f1a560702cd3
2018-05-02 18:00:17 +00:00
083aefc732
Do vector comparison size checking early - at name resolution time - to
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forestall future problems.
FossilOrigin-Name: ae127bcc0a5827786853f47b229021435d6098d7
2016-09-05 12:12:56 +00:00
b29e60c448
Catch vector size mismatch problems during name resolution to avoid later
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problems.
FossilOrigin-Name: 56562a0346170cf7b72445976864b058437a8ac3
2016-09-05 12:02:34 +00:00
5c3340bd47
Fix a crash that could occur under certain circumstances if the vectors on either side of a comparison operator were of a different size.
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FossilOrigin-Name: 42670935aba152ba774c2a8bdcbe72b943309d68
2016-09-05 09:44:45 +00:00
e835bc1285
Simplify the row value misuse error message.
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FossilOrigin-Name: 838c50a5bf46fd0340839d577fa28ba02b4f2034
2016-08-23 19:02:55 +00:00
f358009a93
Fix a segfault that could occur if a query that used a vector comparison contained certain types of syntax errors.
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FossilOrigin-Name: 203f07c5e140e74cf91d0c1e20135c21236f0fc1
2016-08-20 15:01:24 +00:00
17994e3bca
Fix some problems with handling "no such collation sequence" errors.
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FossilOrigin-Name: 8278be06fa69e3266866220bdaf5be45a5fcfa23
2016-08-11 12:01:52 +00:00
1d9bc9b7a0
Fix the EXPLAIN QUERY PLAN output for row value range constaints that use an index.
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FossilOrigin-Name: bb60651163553c5e46bf7b2805490570cea647b8
2016-08-08 18:42:08 +00:00
3d1fb1dd75
Fix a problem with estimating the number of rows visited by a query that uses a multi-column IN(SELECT...) constraint.
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FossilOrigin-Name: 3c2f908f5b7312570cfa74afcf4252a857cb5237
2016-08-03 18:00:49 +00:00
2c628ea9d9
Fix another problem involving vector range constraints and mixed ASC/DESC indexes.
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FossilOrigin-Name: 1559f4c43473e107f7196eea3ee91c53ede22999
2016-08-03 16:39:04 +00:00
d66e5794d1
Fix stat4-based cost estimates for vector range constraints.
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FossilOrigin-Name: 18af74abc8ceae47ab9fbee3e3e5bb37db8fcba5
2016-08-03 16:14:33 +00:00
51d82d1d24
Add tests and fixes for vector operations that use sub-queries with different combinations of LIMIT, OFFSET and ORDER BY clauses.
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FossilOrigin-Name: 092b1c5ff53c9f3cfed079c46e3353d93f99303e
2016-08-02 18:50:15 +00:00
d05a7144cd
Fix a problem with vector range constraints and mixed ASC/DESC indexes.
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FossilOrigin-Name: e2ad30c8b5366fd8e50f36c62345ed03ec613c47
2016-08-02 17:07:51 +00:00
7b35a77b1a
Fix further issues with multi-column IN(...) operators. Also some error handling cases surrounding row values.
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FossilOrigin-Name: cc3f6542bec99b00d2698889bcea2aa0b587efa0
2016-07-28 19:47:15 +00:00
