mysql> describe discussiontools_item_pages;
+------------------------+---------------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+------------------------+---------------------+------+-----+---------+----------------+
| itp_id | int(10) unsigned | NO | PRI | NULL | auto_increment |
| itp_items_id | int(10) unsigned | NO | MUL | NULL | |
| itp_page_id | bigint(20) unsigned | NO | | NULL | |
| itp_oldest_revision_id | bigint(20) unsigned | NO | | NULL | |
| itp_newest_revision_id | bigint(20) unsigned | NO | | NULL | |
+------------------------+---------------------+------+-----+---------+----------------+