select model_code, model_name, is_show, model_type from model_info and model_code like concat('%', #{modelCode}, '%') and model_name like concat('%', #{modelName}, '%') and is_show = #{isShow} order by model_code; where model_code = #{modelCode} insert into model_info model_code, model_name, model_type, is_show, #{modelCode}, #{modelName}, #{modelType}, 1, update model_info model_name = #{modelName}, is_show = #{isShow}, where model_code = #{modelCode} delete from model_info where model_code = #{modelCode} delete from model_info where model_code = #{modelCode};