gshchepa/uchum@host.loc a0c5b495cb Fixed bug#36005: server crashes inside NOT IN clause subquery with ...

impossible WHERE/HAVING clause
                 (subselect_single_select_engine::exec).

Allocation and initialization of joined table list t1, t2... of
subqueries like:

    NOT IN (SELECT ... FROM t1,t2,... WHERE 0)

is optimized out, however server tries to traverse this list.

2008-04-23 02:27:23 +05:00

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