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| author | Sergey Petrunya <psergey@askmonty.org> | 2010-02-21 05:36:18 +0200 |
|---|---|---|
| committer | Sergey Petrunya <psergey@askmonty.org> | 2010-02-21 05:36:18 +0200 |
| commit | 8f02e87d2ad3c880f248a533c3ba1b55ee11b077 (patch) | |
| tree | bb366ae9d1d76506ab84d98bf96fa84b855f9681 /sql/opt_table_elimination.cc | |
| parent | 7eb71ffc5ad66f60865402375ed59319b2eee6d2 (diff) | |
| download | mariadb-git-8f02e87d2ad3c880f248a533c3ba1b55ee11b077.tar.gz | |
* Better self-recursion protection in Item_subselect::fix_fields.
Don't go into branch that calls upper_refs.empty() more than once per
PREPARE or EXECUTE
* Avoid crashing when processing references to outside from subquery's HAVING
(will explain in more details in email)
sql/item.h:
* Avoid crashing when processing references to outside from subquery's HAVING
(will explain in more details in email)
sql/item_subselect.cc:
* Better self-recursion protection in Item_subselect::fix_fields.
Don't go into branch that calls upper_refs.empty() more than once per
PREPARE or EXECUTE
Diffstat (limited to 'sql/opt_table_elimination.cc')
0 files changed, 0 insertions, 0 deletions