会不会你拼错了?
mysql> describe me;
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------+-------------+------+-----+---------+----------------+
| id | int(11) | NO | PRI | | auto_increment |
| name | varchar(20) | YES | | | |
+-------+-------------+------+-----+---------+----------------+
2 rows in set (0.06 sec)mysql> desc me;
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------+-------------+------+-----+---------+----------------+
| id | int(11) | NO | PRI | | auto_increment |
| name | varchar(20) | YES | | | |
+-------+-------------+------+-----+---------+----------------+
2 rows in set (0.01 sec)长的不行,就用短的desc tablename;
mysql> describe me;
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------+-------------+------+-----+---------+----------------+
| id | int(11) | NO | PRI | | auto_increment |
| name | varchar(20) | YES | | | |
+-------+-------------+------+-----+---------+----------------+
2 rows in set (0.06 sec)mysql> desc me;
+-------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------+-------------+------+-----+---------+----------------+
| id | int(11) | NO | PRI | | auto_increment |
| name | varchar(20) | YES | | | |
+-------+-------------+------+-----+---------+----------------+
2 rows in set (0.01 sec)长的不行,就用短的desc tablename;
解决方案 »
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