diff options
| author | unknown <igor@rurik.mysql.com> | 2006-09-16 09:50:48 -0700 |
|---|---|---|
| committer | unknown <igor@rurik.mysql.com> | 2006-09-16 09:50:48 -0700 |
| commit | 58e178c5ccc1ea44482d9f00459275e8bf02313e (patch) | |
| tree | 4c8361af601184f86f978b017dac573e569aba83 /sql/sql_lex.h | |
| parent | 41aaa0f08538c3ded675682d7a282726e320c808 (diff) | |
| download | mariadb-git-58e178c5ccc1ea44482d9f00459275e8bf02313e.tar.gz | |
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
Saved andor structure of the having conditions at the proper moment
before any calls of split_sum_func2 that could modify the having structure
adding new Item_ref objects. (These additions, are produced not with
the statement mem_root, but rather with the execution mem_root.)
mysql-test/r/sp.result:
Added a test case for bug #21493.
mysql-test/t/sp.test:
Added a test case for bug #21493.
sql/sql_delete.cc:
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
sql/sql_insert.cc:
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
sql/sql_lex.cc:
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
sql/sql_lex.h:
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
sql/sql_update.cc:
Fixed bug #21493: crash for the second execution of a function
containing a select statement that uses an aggregating IN subquery.
Added a parameter to the function fix_prepare_information
to restore correctly the having clause for the second execution.
Diffstat (limited to 'sql/sql_lex.h')
| -rw-r--r-- | sql/sql_lex.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_lex.h b/sql/sql_lex.h index fe6d60a218d..efee1973d69 100644 --- a/sql/sql_lex.h +++ b/sql/sql_lex.h @@ -656,7 +656,7 @@ public: void print(THD *thd, String *str); static void print_order(String *str, ORDER *order); void print_limit(THD *thd, String *str); - void fix_prepare_information(THD *thd, Item **conds); + void fix_prepare_information(THD *thd, Item **conds, Item **having_conds); /* Destroy the used execution plan (JOIN) of this subtree (this SELECT_LEX and all nested SELECT_LEXes and SELECT_LEX_UNITs). |