mysql> mysql> delimiter $$ mysql> mysql> CREATE PROCEDURE myProc(id int) -> BEGIN -> CASE -> WHEN id < 2 THEN -> select 'less than 2'; -> WHEN id > 2 and id < 5 THEN -> select 'greater than 2 and less than 5'; -> ELSE -> select 'ELSE'; -> END CASE; -> END$$ Query OK, 0 rows affected (0.00 sec)
mysql> mysql> delimiter ; mysql> mysql> call myProc(1); +-------------+ | less than 2 | +-------------+ | less than 2 | +-------------+ 1 row in set (0.00 sec)
Query OK, 0 rows affected (0.01 sec)
mysql> mysql> call myProc(3); +--------------------------------+ | greater than 2 and less than 5 | +--------------------------------+ | greater than 2 and less than 5 | +--------------------------------+ 1 row in set (0.00 sec)
