select * FROM jsh_unit where 1=1 and name like #{bindName} and ifnull(delete_flag,'0') !='1' order by id desc limit #{offset},#{rows} SELECT COUNT(id) FROM jsh_unit WHERE 1=1 and name like #{bindName} and ifnull(delete_flag,'0') !='1' update jsh_unit set delete_flag='1' where 1=1 and id in ( #{id} ) update jsh_unit set ratio_two=null where id=#{id} update jsh_unit set ratio_three=null where id=#{id}