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* Improved speed of optimizer traceMonty2020-03-091-13/+17
* Merge 10.3 into 10.4Marko Mäkelä2019-12-131-1/+6
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| * MDEV-20900: IN predicate to IN subquery conversion causes performance regressionVarun Gupta2019-12-101-1/+6
* | Merge branch '10.3' into 10.4Oleksandr Byelkin2019-12-091-1/+1
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| * Lintian complains on spelling errorFaustin Lammler2019-12-021-1/+1
* | Merge 10.3 into 10.4Marko Mäkelä2019-11-141-1/+16
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| * MDEV-20646: 10.3.18 is slower than 10.3.17Sergei Petrunia2019-11-131-1/+16
* | Merge 10.3 into 10.4Marko Mäkelä2019-11-011-2/+10
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| * Merge branch '10.2' into 10.3Oleksandr Byelkin2019-10-311-2/+10
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| | * Merge 10.1 into 10.2Marko Mäkelä2019-10-251-2/+10
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| | | * Merge branch 'github/5.5' into 10.1Sergei Golubchik2019-10-231-2/+10
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| | | | * MDEV-13172: Wrong result / SELECT ... WHERE EXISTS ... (with UNIQUE Key)bb-5.5-MDEV-13172Oleksandr Byelkin2019-10-151-2/+10
* | | | | Merge 10.3 into 10.4Marko Mäkelä2019-09-231-10/+17
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| * | | | Merge 10.2 into 10.3Marko Mäkelä2019-09-231-10/+16
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| | * | | MDEV-20371: Invalid reads at plan refinement stage: join->positions...Sergei Petrunia2019-09-111-10/+16
* | | | | MDEV-20440: Optimizer trace: print more details about semi-join optimizationSergei Petrunia2019-09-121-3/+5
* | | | | Moved the function trace_plan_prefix to the optimizer trace fileVarun Gupta2019-09-111-2/+1
* | | | | Fixed a typoVarun Gupta2019-09-021-1/+1
* | | | | Followup fix for MDEV-20440Varun Gupta2019-09-021-0/+3
* | | | | Merge 10.3 into 10.4Marko Mäkelä2019-08-311-2/+5
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| * | | | MDEV-20109: Optimizer ignores distinct key created for materialized...Sergei Petrunia2019-08-301-2/+5
* | | | | MDEV-6111: Optimizer Trace: add tracing for semi-join optimizationsSergei Petrunia2019-08-251-17/+84
* | | | | Merge 10.3 into 10.4Marko Mäkelä2019-05-291-30/+43
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| * | | | Merge 10.2 into 10.3Marko Mäkelä2019-05-291-30/+43
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| | * | | Merge 10.1 into 10.2Marko Mäkelä2019-05-281-30/+43
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| | | * | Merge 5.5 into 10.1Marko Mäkelä2019-05-281-30/+43
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| | | | * MDEV-18479 Assertion `join->best_read < double(1.79769313486231570815e+308L)'Igor Babaev2019-05-271-28/+41
| | | | * MDEV-18896 Crash in convert_join_subqueries_to_semijoins : CorrectionIgor Babaev2019-05-191-1/+1
* | | | | Merge branch '10.3' into 10.4Oleksandr Byelkin2019-05-191-1/+1
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| * | | | Merge 10.2 into 10.3Marko Mäkelä2019-05-141-1/+1
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| | * | | Merge 10.1 into 10.2Marko Mäkelä2019-05-131-1/+1
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| | | * | Merge branch '5.5' into 10.1Vicențiu Ciorbaru2019-05-111-1/+1
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| | | | * Update FSF addressMichal Schorm2019-05-101-1/+1
* | | | | MDEV-19134: EXISTS() slower if ORDER BY is definedSergei Petrunia2019-05-161-1/+22
* | | | | MDEV-19235 MariaDB Server compiled for 128 Indexes crashes at startupbb-10.4-wlad-MDEV-19235Vladislav Vaintroub2019-05-091-8/+3
* | | | | MDEV-19245: Impossible WHERE should be noticed earlier after HAVING pushdownbb-10.4-galinaGalina Shalygina2019-04-221-12/+7
* | | | | MDEV-18769 Assertion `fixed == 1' failed in Item_cond_or::val_intGalina Shalygina2019-04-041-98/+176
* | | | | Merge 10.3 into 10.4Marko Mäkelä2019-03-221-1/+1
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| * | | | Merge remote-tracking branch 'origin/10.2' into 10.3Alexander Barkov2019-03-221-1/+1
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| | * | | Merge 10.1 into 10.2Marko Mäkelä2019-03-221-1/+1
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| | | * | Merge 10.0 into 10.1Marko Mäkelä2019-03-211-1/+1
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| | | | * \ Merge 5.5 into 10.0Marko Mäkelä2019-03-211-1/+1
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| | | | | * MDEV-18896 Crash in convert_join_subqueries_to_semijoinsIgor Babaev2019-03-141-1/+1
| | | * | | Fix gcc 7.3 compiler warnings.Oleksandr Byelkin2018-08-031-3/+3
* | | | | | MDEV-7486: Condition pushdown from HAVING into WHEREIgor Babaev2019-02-191-84/+0
* | | | | | Merge branch '10.4' into bb-10.4-mdev7486Galina Shalygina2019-02-191-15/+62
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| * | | | | | Minor cleanup in the optimizer trace code.Varun Gupta2019-02-181-15/+62
* | | | | | | MDEV-18635 The test case for bug mdev-16727 crashes the serverGalina Shalygina2019-02-181-1/+1
* | | | | | | MDEV-7486: Condition pushdown from HAVING into WHEREGalina Shalygina2019-02-171-64/+146
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* | | | | | MDEV-6111 Optimizer TraceVarun Gupta2019-02-131-12/+54