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| author | Igor Babaev <igor@askmonty.org> | 2011-10-16 13:23:57 -0700 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2011-10-16 13:23:57 -0700 |
| commit | f5955f87c6aed0af0ffbbab918e953b8c340d466 (patch) | |
| tree | 55f95cf25739c0f744a854dc0c1a079a3956e8cc /sql/sql_class.cc | |
| parent | 5e4a381cc51ab01e793fb4ca8a29b3daa9bf3ce9 (diff) | |
| download | mariadb-git-f5955f87c6aed0af0ffbbab918e953b8c340d466.tar.gz | |
Fixed LP bug #874006.
This bug manifested itself with queries containing non-correlated
IN subqueries over materialized views/derived tables.
The bug happened because the code of the function generate_derived_keys did
not take into account that the function could be called twice when the
optimizer was deciding whether in-exist transformation should be applied.
Diffstat (limited to 'sql/sql_class.cc')
0 files changed, 0 insertions, 0 deletions