mysql存储过程
select * from information_schema.routines
mysql> desc information_schema.routines;
+--------------------------+---------------------+------+-----+---------------------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------------+---------------------+------+-----+---------------------+-------+
| SPECIFIC_NAME | varchar(64) | NO | | | |
| ROUTINE_CATALOG | varchar(512) | NO | | | |
| ROUTINE_SCHEMA | varchar(64) | NO | | | |
| ROUTINE_NAME | varchar(64) | NO | | | |
| ROUTINE_TYPE | varchar(9) | NO | | | |
| DATA_TYPE | varchar(64) | NO | | | |
| CHARACTER_MAXIMUM_LENGTH | int(21) | YES | | NULL | |
| CHARACTER_OCTET_LENGTH | int(21) | YES | | NULL | |
| NUMERIC_PRECISION | bigint(21) unsigned | YES | | NULL | |
| NUMERIC_SCALE | int(21) | YES | | NULL | |
| DATETIME_PRECISION | bigint(21) unsigned | YES | | NULL | |
| CHARACTER_SET_NAME | varchar(64) | YES | | NULL | |
| COLLATION_NAME | varchar(64) | YES | | NULL | |
| DTD_IDENTIFIER | longtext | YES | | NULL | |
| ROUTINE_BODY | varchar(8) | NO | | | |
| ROUTINE_DEFINITION | longtext | YES | | NULL | |
| EXTERNAL_NAME | varchar(64) | YES | | NULL | |
| EXTERNAL_LANGUAGE | varchar(64) | YES | | NULL | |
| PARAMETER_STYLE | varchar(8) | NO | | | |
| IS_DETERMINISTIC | varchar(3) | NO | | | |
| SQL_DATA_ACCESS | varchar(64) | NO | | | |
| SQL_PATH | varchar(64) | YES | | NULL | |
| SECURITY_TYPE | varchar(7) | NO | | | |
| CREATED | datetime | NO | | 0000-00-00 00:00:00 | |
| LAST_ALTERED | datetime | NO | | 0000-00-00 00:00:00 | |
| SQL_MODE | varchar(8192) | NO | | | |
| ROUTINE_COMMENT | longtext | NO | | NULL | |
| DEFINER | varchar(77) | NO | | | |
| CHARACTER_SET_CLIENT | varchar(32) | NO | | | |
| COLLATION_CONNECTION | varchar(32) | NO | | | |
| DATABASE_COLLATION | varchar(32) | NO | | | |
+--------------------------+---------------------+------+-----+---------------------+-------+
31 rows in set (0.00 sec)
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