Extension:CentralAuth/wikiset table

mysql> describe wikiset;
+----------+------------------------+------+-----+---------+----------------+
| Field    | Type                   | Null | Key | Default | Extra          |
+----------+------------------------+------+-----+---------+----------------+
| ws_id    | int(11)                | NO   | PRI | NULL    | auto_increment |
| ws_name  | varbinary(255)         | NO   | UNI | NULL    |                |
| ws_type  | enum('optin','optout') | YES  |     | NULL    |                |
| ws_wikis | blob                   | NO   |     | NULL    |                |
+----------+------------------------+------+-----+---------+----------------+