mysql 에서 procedure 쓰려고 하다가...
보통 이런 에러를 맞으시면, 아래와 같이 해 보세요...
java.sql.SQLException: User does not have access to metadata required to determine stored procedure parameter types. If rights can not be granted, configure connection with "noAccessToProcedureBodies=true" to have driver generate parameters ...
mysql> GRANT SELECT, INSERT, UPDATE, DELETE ON `mysql`.`proc` TO 'emswebuser'@'%';
Query OK, 0 rows affected (0.00 sec)
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
mysql>
쉽게 살죠... :)