update db_app_sys.tb_page_param set status = 1 where id = #{item.id} update db_app_sys.tb_page_param set status = 0 where id = #{item.id} select count(*) num from db_app_sys.tb_page_param CREATE TABLE "db_app_sys"."tb_page_param" ( "id" INT IDENTITY(1, 1) NOT NULL, "param" VARCHAR(255), "status" INT, "categoryId" INT, "paramEnUs" VARCHAR(255) DEFAULT '' NOT NULL, NOT CLUSTER PRIMARY KEY("id")) STORAGE(ON "MAIN", CLUSTERBTR) ; COMMENT ON COLUMN "db_app_sys"."tb_page_param"."categoryId" IS '参数分类,类目1,类目2'; COMMENT ON COLUMN "db_app_sys"."tb_page_param"."paramEnUs" IS '具体参数国际化英文'; COMMENT ON COLUMN "db_app_sys"."tb_page_param"."status" IS '参数是否页面显示'; update db_app_sys.tb_page_param set status=#{status} where id=#{id} update db_app_sys.tb_page_param set status = #{item.status} where id = #{item.id} select id,param,status,categoryId from db_app_sys.tb_page_param categoryId=#{categoryId}