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mysql> SELECT ROUTINE_TYPE, ROUTINE_NAME FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_SCHEMA = 'query' AND ROUTINE_TYPE = 'FUNCTION'// +--------------+--------------------+ | ROUTINE_TYPE | ROUTINE_NAME | +--------------+--------------------+ | FUNCTION | factorial | | FUNCTION | Hello | +--------------+--------------------+ 2 rows in set (0.07 sec)
