MySQL Tutorial/Data Dictionary/help relation
Версия от 13:44, 26 мая 2010; (обсуждение)
help_relation
mysql> desc help_relation;
+-----------------+------------------+------+-----+---------+-------+
| Field | Type | Null | Key | Default | Extra |
+-----------------+------------------+------+-----+---------+-------+
| help_topic_id | int(10) unsigned | NO | PRI | | |
| help_keyword_id | int(10) unsigned | NO | PRI | | |
+-----------------+------------------+------+-----+---------+-------+
2 rows in set (0.00 sec)
mysql> use test
Database changed