CREATE TABLE IF NOT EXISTS mysql_order_by_test (
uid int(10) NOT NULL AUTO_INCREMENT,
name char(80) NOT NULL,
sex tinyint(1) NOT NULL,
KEY uid (uid)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=4 ;

INSERT INTO mysql_order_by_test (uid, name, sex) VALUES(1, '張三', 1);
INSERT INTO mysql_order_by_test (uid, name, sex) VALUES(2, '李四', 2);
INSERT INTO mysql_order_by_test (uid, name, sex) VALUES(3, '王二麻子', 1);