如何查看特定 MySQL 数据库中已存储的函数列表以及其他信息?
要查看特定 MySQL 数据库中已存储函数的列表以及其他信息,可以使用以下查询:
mysql> SHOW FUNCTION STATUS WHERE db = 'query'\G *************************** 1. row *************************** Db: query Name: factorial Type: FUNCTION Definer: root@localhost Modified: 2021-11-16 14:04:48 Created: 2021-11-16 14:04:48 Security_type: DEFINER Comment: character_set_client: cp850 collation_connection: cp850_general_ci Database Collation: latin1_swedish_ci *************************** 2. row *************************** Db: query Name: Hello Type: FUNCTION Definer: root@localhost Modified: 2017-11-12 11:42:31 Created: 2017-11-12 11:42:31 Security_type: DEFINER Comment: character_set_client: cp850 collation_connection: cp850_general_ci Database Collation: latin1_swedish_ci 2 rows in set (0.16 sec)
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