Extension:AdvancedMeta/ext meta table

mysql> describe ext_meta; +-+--+--+-+-+---+ +-+--+--+-+-+---+ +-+--+--+-+-+---+
 * Field      | Type         | Null | Key | Default | Extra |
 * pageid     | int(8)       | NO   | PRI |         |       |
 * rindex     | tinyint(1)   | NO   |     |         |       |
 * rfollow    | tinyint(1)   | NO   |     |         |       |
 * titlealias | varchar(255) | YES  |     |         |       |
 * keywords   | text         | YES  |     |         |       |
 * description | text        | YES  |     |         |       |