Commit message (Expand) | Author | Age | Files | Lines | |
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* | [SHOW] EXPLAIN UPDATE/DELETE, code re-structuring | Sergey Petrunya | 2013-06-27 | 1 | -1/+1 |
* | 5.5 merge | Sergei Golubchik | 2013-03-27 | 1 | -2/+2 |
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| * | 5.3->5.5 merge | Sergei Golubchik | 2013-02-28 | 1 | -2/+2 |
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| | * | Fixed bug mdev-3913. | Igor Babaev | 2013-02-20 | 1 | -2/+2 |
* | | | MDEV-537 Make multi-column non-top level subqueries to be executed via index ... | unknown | 2013-02-07 | 1 | -4/+4 |
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* | | MDEV-3812: Remove unneeded extra call to engine->exec() in Item_subselect::ex... | unknown | 2012-10-25 | 1 | -1/+1 |
* | | Fix for bug lp:944706, task MDEV-193 | unknown | 2012-05-17 | 1 | -1/+1 |
* | | merge | Sergei Golubchik | 2012-04-07 | 1 | -8/+8 |
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| * | BUG#913030: Optimizer chooses a suboptimal excution plan for Q18 from DBT-3 | Sergey Petrunya | 2012-04-02 | 1 | -8/+8 |
* | | 5.3.4 merge | Sergei Golubchik | 2012-02-15 | 1 | -1/+2 |
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| * | BUG#923246: Loosescan reports different result than other semijoin methods | Sergey Petrunya | 2012-01-30 | 1 | -1/+1 |
| * | Adjust test results after Monty's push of the new | unknown | 2012-01-18 | 1 | -0/+1 |
* | | 5.3 merge | Sergei Golubchik | 2012-01-13 | 1 | -34/+40 |
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| * | Back-ported the patch of the mysql-5.6 code line that | Igor Babaev | 2011-12-24 | 1 | -6/+6 |
| * | Merge | Igor Babaev | 2011-12-15 | 1 | -1/+4 |
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| | * | Made join_cache_level == 2 by default. | Igor Babaev | 2011-12-15 | 1 | -1/+4 |
| * | | BUG#901399: Wrong result (extra row) with semijoin=ON, materialization=OFF, o... | Sergey Petrunya | 2011-12-16 | 1 | -2/+2 |
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| * | Small semi-join optimization improvement: | Sergey Petrunya | 2011-12-08 | 1 | -5/+5 |
| * | Make subquery Materialization, as well as semi-join Materialization be shown | Sergey Petrunya | 2011-12-05 | 1 | -2/+2 |
| * | Set new default values for the optimizer switch flags 'derived_merge' | Igor Babaev | 2011-11-26 | 1 | -0/+3 |
| * | Merge | Sergey Petrunya | 2011-11-25 | 1 | -24/+24 |
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| | * | Semi-join optimizations code cleanup part 2: | Sergey Petrunya | 2011-11-25 | 1 | -24/+24 |
* | | | after merge changes: | Sergei Golubchik | 2011-12-12 | 1 | -1/+1 |
* | | | 5.3->5.5 merge | Sergei Golubchik | 2011-11-27 | 1 | -6/+21 |
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| * | | Merge enabling of materialization=on by default with main tree. | unknown | 2011-11-21 | 1 | -6/+21 |
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| | * | | Enable subquery materialization=ON by default. | unknown | 2011-11-09 | 1 | -6/+21 |
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* | | | 5.3->5.5 merge | Sergei Golubchik | 2011-11-22 | 1 | -19/+67 |
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| * | | Merge. | Igor Babaev | 2011-11-15 | 1 | -1/+1 |
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| | * | | Fixed LP bug #889750. | Igor Babaev | 2011-11-15 | 1 | -1/+1 |
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| * | | Fix for LP BUG#824425: Prohibiting subqueries in rows for left part of IN/ALL... | unknown | 2011-11-13 | 1 | -0/+47 |
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| * | Making subquery cache on by default. | unknown | 2011-10-05 | 1 | -12/+12 |
| * | The previous correction of the cost estimate to access a joined table | Igor Babaev | 2011-09-30 | 1 | -2/+0 |
| * | Fixed a cost estimation bug introduced into in the function best_access_path | Igor Babaev | 2011-09-30 | 1 | -5/+8 |
* | | merge with 5.3 | Sergei Golubchik | 2011-10-19 | 1 | -113/+116 |
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| * | Made the optimizer switches 'derived_merge' and 'derived_with_keys' | Igor Babaev | 2011-07-21 | 1 | -2/+3 |
| * | Merge of subquery cache off by default. | unknown | 2011-07-15 | 1 | -12/+12 |
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| | * | Make subquery cache off by default. | unknown | 2011-07-15 | 1 | -12/+12 |
| * | | Changed the default setting of the optimizer switch 'optimize_join_buffer_size'. | Igor Babaev | 2011-07-14 | 1 | -0/+1 |
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| * | Set the default to be mrr=off,mrr_sort_keys=off: | Sergey Petrunya | 2011-07-08 | 1 | -0/+1 |
| * | Change the default @@optimizer_switch setting from | Sergey Petrunya | 2011-07-05 | 1 | -5/+6 |
| * | Merged the code of MWL#106 into 5.3 | Igor Babaev | 2011-05-16 | 1 | -4/+3 |
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| | * | Merge of the mwl106 tree into the latest 5.3 tree. | Igor Babaev | 2010-09-23 | 1 | -4/+3 |
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| | | * | MWL#106: Backport optimizations for derived tables and views. | Igor Babaev | 2010-05-26 | 1 | -4/+3 |
| * | | | MWL#89 | unknown | 2011-05-02 | 1 | -80/+68 |
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| | * | | | Fix LP BUG#718593 | unknown | 2011-04-28 | 1 | -2/+2 |
| | * | | | Fix LP BUG#715069 | unknown | 2011-04-20 | 1 | -6/+6 |
| | * | | | MWL#89 | unknown | 2011-03-01 | 1 | -15/+15 |
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| | * \ \ \ | MWL#89 | unknown | 2011-03-01 | 1 | -74/+62 |
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| | | * | | | | MWL#89 | unknown | 2011-02-03 | 1 | -71/+54 |
| | | * | | | | Merge MWL#89 into 5.3 main. | unknown | 2011-01-11 | 1 | -3/+8 |
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