Sergey Vojtovich 4762eb64ec BUG#47444 - --myisam_repair_threads>1can result in all ...

index cardinalities=1

Parallel repair didn't poroperly update index cardinality
in certain cases.

When myisam_sort_buffer_size is not enough to store all
keys, index cardinality was updated before index was
actually written, when no index statistic is available.

2010-03-12 14:43:30 +04:00

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