Hi, this is my table structure:
I want to remove unique key from the above table which is in the column EMPNO.
How would i drop unique key from the table.
Code:
mysql> desc one
-> ;
+-------+---------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-------+---------+------+-----+---------+-------+
| id | int(11) | NO | PRI | NULL | |
| empno | int(11) | NO | UNI | NULL | |
+-------+---------+------+-----+---------+-------+
2 rows in set (0.00 sec)How would i drop unique key from the table.