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Committer:
Sergey Petrunya
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Date:
2011-09-13 19:45:02 UTC
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mto:
This revision was merged to the branch mainline in
revision
3184.
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Revision ID:
psergey@askmonty.org-20110913194502-uztml6pxy0aqkabz
BUG#730133: Wrong result with jkl = 7, BKA, ICP in maria-5.3 + compound index
- Mrr_ordered_index_reader::interrupt_read() and resume_read() should
save/restore not just index lookup tuple, but entire index tuple.
Key parts that are not used for index lookup can be still used in
pushed index condition. Failure to save/restore will cause the index
condition to be evaluated over the wrong values.