select id, name, status, is_home, icon, parent_id, sort, create_at, update_at, del_flag from mall_goods_class insert into mall_goods_class name, status, is_home, icon, parent_id, sort, create_at, update_at, del_flag, #{name}, #{status}, #{isHome}, #{icon}, #{parentId}, #{sort}, #{createAt}, #{updateAt}, #{delFlag}, update mall_goods_class name = #{name}, status = #{status}, is_home = #{isHome}, icon = #{icon}, parent_id = #{parentId}, sort = #{sort}, create_at = #{createAt}, update_at = #{updateAt}, del_flag = #{delFlag}, where id = #{id} delete from mall_goods_class where id = #{id} delete from mall_goods_class where id in #{id}