id , city_id , `type` , `name` , c_time , u_time , u_id , parent_grain_id, version INSERT INTO grain_bin id, city_id, type, name, c_time, u_time, u_id, parent_grain_id, version, #{id}, #{cityId}, #{type}, #{name}, #{cTime}, #{uTime}, #{uId}, #{parentGrainId}, #{version} UPDATE grain_bin city_id = #{cityId}, type = #{type}, name = #{name}, parent_grain_id = #{parentGrainId} u_id = #{uId}, u_time = #{uTime}, version = #{version} WHERE id = #{id} DELETE FROM grain_bin WHERE id = #{id} DELETE FROM grain_bin WHERE id IN #{item}