Alexander Barkov 9bfde897c3 MDEV-11360 Dynamic SQL: DEFAULT as a bind parameter ... This patch adds DEFAULT as a possible dynamic SQL parameter, e.g.: EXECUTE IMMEDIATE 'INSERT INTO t1 (column) VALUES(?)' USING DEFAULT; EXECUTE IMMEDIATE 'UPDATE t1 SET column=?' USING DEFAULT; and for similar PREPARE..EXECUTE queries. This is done for symmetry with the STMT_INDICATOR_DEFAULT indicator in the client-server PS protocol. The changes include: - Allowing DEFAULT as a possible option in execute USING clause (sql_yacc.yy) - Adding "virtual bool Item::save_in_param(THD *thd, Item_param *param)", because "normal" items (that have real values) and Item_default_value have now different actions when assigning itself as an Item_param value. - Fixing switch() statements in a few Item_param methods not to have "default", because it was easy to forget to add a new "case" when adding a new XXX_VALUE value into the enum Item_param::enum_item_param_state. This is important, as we'll be adding new values soon, e.g. for MDEV-11359. Removing "default" helped to find and report bugs MDEV-11361 and MDEV-11362, because DECIMAL_VALUE is obviously not properly handled in some cases.		2016-11-27 18:21:18 +04:00
..
r	MDEV-11360 Dynamic SQL: DEFAULT as a bind parameter	2016-11-27 18:21:18 +04:00
std_data	MDEV-5115 RBR from MySQL 5.6 to MariaDB 10.0 does not work	2013-12-09 12:37:45 +01:00
t	MDEV-11360 Dynamic SQL: DEFAULT as a bind parameter	2016-11-27 18:21:18 +04:00
combinations
disabled.def	mysql-5.5.31 merge	2013-05-07 13:05:09 +02:00