a.id AS "id", a.today AS "today", a.ip AS "ip", a.count AS "count" UPDATE ip_address SET today = #{today}, ip = #{ip}, count = #{count} WHERE id = #{id} DELETE FROM ip_address WHERE id = #{id} INSERT INTO ip_address (id,today,ip,count) VALUES ( #{id},#{today},#{ip},#{count} ) update ip_address set count = count + 1 AND today = #{today} AND ip = #{ip}