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- 23 Dec, 2010 1 commit
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Igor Babaev authored
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- 05 Dec, 2010 1 commit
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Igor Babaev authored
If a primary key was used in the index intersection for an InnoDB database the size of the memory allocated for the best index intersection plan was one element less than it was needed. That could cause a memory overwrite and a crash as a result of it.
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- 04 Dec, 2010 1 commit
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Igor Babaev authored
independent execution plans. Fixed a bug in Unique::unique_add that caused a crash for a query from index_intersect_innodb on some platforms. Fixed two bugs in opt_range.cc that led to the choice of not the cheapest plans for index intersections.
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- 02 Dec, 2010 1 commit
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Igor Babaev authored
The second (final) patch.
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