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* MDEV-28883 Re-design the upper level of handling UPDATE and DELETE statementsIgor Babaev2023-03-151-1/+1
* Adjust costs for rowid filterMonty2023-02-211-7/+6
* MDEV-30525: Assertion `ranges > 0' fails in IO_AND_CPU_COSTSergei Petrunia2023-02-211-0/+11
* Merge 10.11 into 11.0Marko Mäkelä2023-02-161-12/+11
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| * Merge 10.6 into 10.8Marko Mäkelä2023-02-101-12/+11
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| | * Merge 10.5 into 10.6Marko Mäkelä2023-02-101-12/+11
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| | | * Merge 10.4 into 10.5Marko Mäkelä2023-02-101-12/+11
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| | | | * Apply clang-tidy to remove empty constructors / destructorsVicențiu Ciorbaru2023-02-091-12/+11
* | | | | MDEV-30525: Assertion `ranges > 0' fails in IO_AND_CPU_COST handler::keyread_...Sergei Petrunia2023-02-101-0/+2
* | | | | MDEV-30256 Wrong result (missing rows) upon join with empty tableMonty2023-02-101-2/+1
* | | | | Cache file->index_flags(index, 0, 1) in table->key_info[index].index_flagsMonty2023-02-031-5/+4
* | | | | MDEV-21092,MDEV-21095,MDEV-29997: Optimizer Trace for index condition pushdow...Rex2023-02-031-0/+14
* | | | | Added optimizer_trace info for index_intersectsMonty2023-02-021-3/+50
* | | | | Changed aggregate distinct optimization with indexes to be cost based.Monty2023-02-021-17/+62
* | | | | Add limits for how many IO operations a table access will doMonty2023-02-021-39/+36
* | | | | Fix cost calculation for get_best_group_min_max()Monty2023-02-021-60/+129
* | | | | Fixed limit optimization in range optimizerMonty2023-02-021-27/+36
* | | | | Changing all cost calculation to be given in millisecondsMonty2023-02-021-63/+58
* | | | | Fix compile on Windows: use explicit casts between double and ha_rows.Sergei Petrunia2023-02-021-3/+3
* | | | | Make the most important optimizer constants user variablesMonty2023-02-021-25/+28
* | | | | Update row and key fetch cost models to take into account data copy costsMonty2023-02-021-100/+134
* | | | | Split cost calculations into fetch and totalMonty2023-02-021-1/+3
* | | | | Make trace.add() usage uniformMonty2023-02-021-125/+203
* | | | | Adjust costs for doing index scan in cost_group_min_max()Monty2023-02-021-9/+46
* | | | | Fix calculation of selectivityMonty2023-02-021-94/+166
* | | | | Optimizer code cleanups, no logic changesMonty2023-01-301-46/+71
* | | | | Limit calculated rows to the number of rows in the tableMonty2023-01-301-4/+10
* | | | | Ensure that test_quick_select doesn't return more rows than in the tableMonty2023-01-301-10/+16
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* | | | Merge 10.7 into 10.8Marko Mäkelä2023-01-131-1/+1
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| * \ \ \ Merge 10.6 into 10.7Marko Mäkelä2023-01-131-1/+1
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| | * | | Merge 10.5 into 10.6Marko Mäkelä2023-01-131-1/+1
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| | | * | MDEV-30373 Wrong result with range accessMonty2023-01-111-1/+1
* | | | | Merge 10.7 into 10.8Marko Mäkelä2023-01-101-4/+4
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| * | | | Merge 10.6 into 10.7Marko Mäkelä2023-01-101-4/+4
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| | * | | Merge 10.5 into 10.6Marko Mäkelä2023-01-101-4/+4
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| | | * | MDEV-30325 Wrong result upon range query using index condition wrong result u...Monty2023-01-051-4/+4
* | | | | Merge branch '10.7' into 10.8Oleksandr Byelkin2022-08-091-30/+10
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| * | | | Merge branch '10.6' into 10.7Oleksandr Byelkin2022-08-081-30/+10
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| | * | | Merge branch '10.5' into 10.6Oleksandr Byelkin2022-08-041-1/+4
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| | | * | MDEV-29242: Assertion `computed_weight == weight' failed SEL_ARG::verify_weightSergei Petrunia2022-08-041-1/+4
| | * | | Merge branch '10.5' into bb-10.6-releaseOleksandr Byelkin2022-08-031-29/+6
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| | | * | MDEV-25020: Range optimizer regression for key IN (const, ....)Sergei Petrunia2022-08-011-29/+6
* | | | | Merge 10.7 into 10.8Marko Mäkelä2022-02-091-1/+1
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| * | | | Merge 10.6 into 10.7Marko Mäkelä2022-02-091-1/+1
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| | * | | Merge 10.5 into 10.6Marko Mäkelä2022-02-091-1/+1
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| | | * | Merge branch '10.5' into bb-10.5-releaseOleksandr Byelkin2022-02-091-1/+1
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| | | | * | MDEV-27442 Wrong result upon query with DISTINCT and EXISTS subqueryMonty2022-02-081-1/+1
* | | | | | Merge branch '10.7' into 10.8Oleksandr Byelkin2022-02-041-17/+56
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| * | | | | Merge branch '10.6' into 10.7Oleksandr Byelkin2022-02-041-17/+56
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| | * | | | Merge branch '10.5' into 10.6Oleksandr Byelkin2022-02-031-17/+56
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