CREATE TABLE ".$db_prefix."ratings(
rated_id BIGINT( 20 ) NOT NULL AUTO_INCREMENT ,
rate_user BIGINT( 20 ) NOT NULL ,
rate_subject BIGINT( 20 ) NOT NULL ,
rate_opt ENUM( '1', '2', '3', '4', '5', '6', '7', '8', '9', '10' ) NOT NULL ,
rate_date BIGINT( 20 ) NOT NULL ,
rate_ip VARCHAR( 255 ) NOT NULL ,
PRIMARY KEY (ated_id)
) TYPE = innodb;