Oracle分頁查詢效率高

Oracle分頁查詢效率高 ##我常常這樣用,不必定是最優 SELECT * FROM ( SELECT A.*, ROWNUM RN FROM ( SELECT * FROM T_THIRD_TAXI_ORDER ) A WHERE ROWNUM <= 200 ) WHERE RN > 0; SELECT ORDER_NO FROM T_ORDER WHERE ( ORDER
相關文章
相關標籤/搜索