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* Merge of mwl #106 into 5.3. Igor Babaev2011-06-151-133/+444
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| * Fixed LP bug #794909.Igor Babaev2011-06-091-5/+9
| * Added two new flags for the optimizer switch:Igor Babaev2011-06-051-6/+9
| * Merged the code of mwl 106 into the latest 5.3 with mwl 90 pushed.Igor Babaev2011-06-041-128/+433
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| | * Fixed 3 valgrind bugs.Igor Babaev2011-05-211-11/+18
| | * MergeIgor Babaev2011-05-201-120/+382
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| | | * Fixed a compiler warning.Igor Babaev2011-05-201-1/+1
| | | * Fixed compiler warnings.Igor Babaev2011-05-191-1/+1
| | | * Fixed compiler warnings.Igor Babaev2011-05-191-4/+4
| | | * Fixed LP bug #784281.Igor Babaev2011-05-171-7/+7
| | | * Merged the code of MWL#106 into 5.3Igor Babaev2011-05-161-114/+377
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| | | | * Merge of the mwl106 tree into the latest 5.3 tree.Igor Babaev2010-09-231-125/+419
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| | | | | * MWL#106: Backport optimizations for derived tables and views.Igor Babaev2010-05-261-124/+421
* | | | | | Remove redundant code that is a result of a wrong merge.Sergey Petrunya2011-06-131-28/+0
* | | | | | In make_join_select():Sergey Petrunya2011-06-121-8/+8
* | | | | | Merge with Sergei's tree to get in latest microsecond patches and also fixes ...Michael Widenius2011-06-111-18/+14
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| * | | | | | change test_if_equality_guarantees_uniqueness()Sergei Golubchik2011-06-101-17/+13
| * | | | | | merge with 5.1-microSergei Golubchik2011-06-071-1/+1
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* | | | | | | Merge with main 5.3Michael Widenius2011-06-111-3/+20
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| * \ \ \ \ \ \ Merge with 5.2Michael Widenius2011-06-101-3/+20
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| | * | | | | | | A bit better fix for tmp-table problemMichael Widenius2011-06-101-5/+6
| | * | | | | | | Use dynamic row format when creating temporary tables without sumary fields.Michael Widenius2011-06-091-3/+14
* | | | | | | | | [No BUG#] end_tab_idx==-1 passed as parameter to JOIN::get_partial_cost_and_f...Sergey Petrunya2011-06-101-19/+25
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* | | | | | | | Fixed LP bug #784441.Igor Babaev2011-06-061-1/+2
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* | | | | | | Corrected the previous patch concerning elimination of SQL_SELECT::original_c...Igor Babaev2011-05-311-12/+29
* | | | | | | Merge 5.3-main -> MWL#90Sergey Petrunya2011-05-301-546/+995
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| * | | | | | | Remove garbage commentsSergey Petrunya2011-05-291-41/+2
| * | | | | | | Merge 5.3->main -> 5.3-mwl90Sergey Petrunya2011-05-291-542/+1030
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| | * | | | | | | - Update test results (trivial)Sergey Petrunya2011-05-291-2/+0
| | * | | | | | | Buildbot fixes:Sergey Petrunya2011-05-291-1/+3
| | * | | | | | | Buildbot fixesSergey Petrunya2011-05-291-1/+1
| | * | | | | | | post-merge fixes: get MWL#90 code to work with MWL#89'sSergey Petrunya2011-05-281-0/+54
| | * | | | | | | Post-merge fixes part#2Sergey Petrunya2011-05-261-0/+30
| | * | | | | | | Post-merge fixes part #1.Sergey Petrunya2011-05-261-0/+3
| | * | | | | | | Merge MWL#90 with 5.3-mainSergey Petrunya2011-05-251-543/+941
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| | | * \ \ \ \ \ \ MWL#90: auto-merge with 5.3-mainSergey Petrunya2011-05-091-535/+832
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| | | | * | | | | | | MWL#90: Non-merged semi-joinsSergey Petrunya2011-05-091-1/+3
| | | | * | | | | | | Merge MWL#90 into 5.3-mainSergey Petrunya2011-04-301-535/+830
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| | | | | * \ \ \ \ \ \ Merge MWL#90 with main 5.3 treeSergey Petrunya2011-04-021-535/+830
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| | | | | | * | | | | | | MWL#90: Address review feedback part #17Sergey Petrunya2011-03-301-3/+4
| | | | | | * | | | | | | MWL#90: Address review feedback part #15Sergey Petrunya2011-03-291-1/+5
| | | | | | * | | | | | | optimize_wo_join_buffering(): Put saving/restoring of cur_sj_inner_tables back, Sergey Petrunya2011-03-291-0/+15
| | | | | | * | | | | | | MWL#90: Address review feedback in get_best_combination().Sergey Petrunya2011-03-271-17/+8
| | | | | | * | | | | | | MWL#90: Switch update_depend_map() back to single loop (so that diff is smaller)Sergey Petrunya2011-03-271-23/+17
| | | | | | * | | | | | | Remove commentsSergey Petrunya2011-03-271-4/+1
| | | | | | * | | | | | | Rename JOIN::top_jtrange_tables to top_join_tab_countSergey Petrunya2011-03-271-14/+14
| | | | | | * | | | | | | MWL#90: Address review feedback part #14Sergey Petrunya2011-03-271-60/+87
| | | | | | * | | | | | | Check the theory that optimize_wo_join_buffering() doesn't need to save/resto...Sergey Petrunya2011-03-261-3/+7
| | | | | | * | | | | | | MWL#90: Address review feedback part #12Sergey Petrunya2011-03-261-24/+62
| | | | | | * | | | | | | MWL#90: Address review feedback part #11.Sergey Petrunya2011-03-251-12/+36