Twitter scans

user warning: Incorrect key file for table '/ramdisk/mysql/tmp/#sql_fa7_2.MYI'; try to repair it query: SELECT i.*, f.title AS ftitle, f.link AS flink FROM aggregator_category_item c LEFT JOIN aggregator_item i ON c.iid = i.iid LEFT JOIN aggregator_feed f ON i.fid = f.fid WHERE cid = 8 ORDER BY timestamp DESC, iid DESC LIMIT 0, 20 in /home3/faceles1/public_html/r8tr/includes/database.mysql.inc on line 172.