Igor Babaev 5fc8dd8b82 MDEV-17796 WHERE filter is ignored by DISTINCT IFNULL(GROUP_CONCAT(X), Y) ...

with GROUP BY + ORDER BY

The method JOIN::create_postjoin_aggr_table() should not call
call JOIN::add_sorting_to_table() unless the first non-constant join
table is passed as the first parameter to the method.

2019-04-23 23:10:46 -07:00

867 KiB

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