MYSQL的一些命令
阿新 • • 發佈：2020-11-04
展示指定表的所有列詳細資訊
mysql> show full columns from settle; +-----------+---------------+-----------------+------+-----+---------+----------------+---------------------------------+-----------------+ | Field | Type | Collation | Null | Key | Default | Extra | Privileges | Comment | +-----------+---------------+-----------------+------+-----+---------+----------------+---------------------------------+-----------------+ | id | int(11) | NULL | NO | PRI | NULL | auto_increment | select,insert,update,references | 主key | | deal_time | int(11) | NULL | NO | | NULL | | select,insert,update,references | 提交時間 | | userid | varchar(32) | utf8_general_ci | NO | | NULL | | select,insert,update,references | 使用者id | | name | varchar(128) | utf8_general_ci | NO | | NULL | | select,insert,update,references | 店鋪名稱 | | contact | varchar(32) | utf8_general_ci | NO | | NULL | | select,insert,update,references | 聯絡人 | | location | varchar(1024) | utf8_general_ci | NO | | NULL | | select,insert,update,references | 店鋪地址 | | phone | varchar(32) | utf8_general_ci | NO | | NULL | | select,insert,update,references | 手機號碼 | | note | text | utf8_general_ci | YES | | NULL | | select,insert,update,references | 備註 | | status | int(11) | NULL | NO | | NULL | | select,insert,update,references | 是否已處理 | +-----------+---------------+-----------------+------+-----+---------+----------------+---------------------------------+-----------------+ 9 rows in set (0.00 sec)