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| author | Igor Babaev <igor@askmonty.org> | 2017-05-16 08:24:42 -0700 |
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| committer | Igor Babaev <igor@askmonty.org> | 2017-05-16 08:25:32 -0700 |
| commit | 934b8312817d4e8e0387fae0bd9cca3ffafbc7de (patch) | |
| tree | fc345e6a7eba88deccc425cac4dda35030f33d2a /sql/sql_lex.h | |
| parent | 2e1428c0b552f2c80aa4b27edaaab8bde8966b22 (diff) | |
| download | mariadb-git-934b8312817d4e8e0387fae0bd9cca3ffafbc7de.tar.gz | |
Fixed the bug mdev-7791.
When an IN subquery predicate was converted to a semi-join that were
materialized and the result of the materialization happened to be
the last in the execution plan then any conjunctive condition with RAND()
turned out to be lost.
Fixed by attaching this condition to the last top base table.
Diffstat (limited to 'sql/sql_lex.h')
0 files changed, 0 insertions, 0 deletions