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| author | Sergei Golubchik <serg@mariadb.org> | 2015-10-09 17:12:26 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2015-10-09 17:12:26 +0200 |
| commit | cfeedbfd3e292f61c7da8f0a7f86307cbeeddb64 (patch) | |
| tree | 3629d1de148b14915a35a21f809e1a2ea6a08619 /sql/sql_yacc.yy | |
| parent | bff1af983ad7b0bed6c3973e4d13297df5fe2791 (diff) | |
| parent | 16c4b3c68b06653592a9500050ad977a38f4ebae (diff) | |
| download | mariadb-git-cfeedbfd3e292f61c7da8f0a7f86307cbeeddb64.tar.gz | |
Merge branch '5.5' into 10.0
Diffstat (limited to 'sql/sql_yacc.yy')
| -rw-r--r-- | sql/sql_yacc.yy | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy index d980de7e1a5..bb8215aaaec 100644 --- a/sql/sql_yacc.yy +++ b/sql/sql_yacc.yy @@ -11507,8 +11507,20 @@ procedure_clause: if (add_proc_to_list(lex->thd, item)) MYSQL_YYABORT; Lex->uncacheable(UNCACHEABLE_SIDEEFFECT); + + /* + PROCEDURE CLAUSE cannot handle subquery as one of its parameter, + so set expr_allows_subselect as false to disallow any subqueries + further. Reset expr_allows_subselect back to true once the + parameters are reduced. + */ + Lex->expr_allows_subselect= false; } '(' procedure_list ')' + { + /* Subqueries are allowed from now.*/ + Lex->expr_allows_subselect= true; + } ; procedure_list: |