mysql>
mysql> desc help_category;
+--------------------+----------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+--------------------+----------------------+------+-----+---------+-------+
| help_category_id | smallint(5) unsigned | NO | PRI | | |
| name | char(64) | NO | UNI | | |
| parent_category_id | smallint(5) unsigned | YES | | NULL | |
| url | char(128) | NO | | | |
+--------------------+----------------------+------+-----+---------+-------+
4 rows in set (0.01 sec)
mysql>
mysql> use test
Database changed
