Michael Widenius f0c6ce9ade Fixed issue with slow query logging where examined rows where wrong ...

Reset 'examined_rows_count' in union to not count same rows twice

mysql-test/r/subselect_mat_cost.result:
  Test also slow query logging
mysql-test/t/subselect_mat_cost.test:
  Test also slow query logging
sql/sql_union.cc:
  Reset 'examined_rows_count' in union to not count same rows twice

2011-09-23 13:55:01 +03:00

28 KiB

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