SELECT ROW_NUMBER() OVER(ORDER BY ordered DESC) AS rownum, ordered
FROM Orders
ORDER BY rownum DESC
Sqlserver:RowNum函數
利用SQL Server 2005的ROW_NUMBER()函數，按orderID字段逆序排列，給Orders表生成行號的語句如下：
SELECT ROW_NUMBER() OVER(ORDER BY ordered DESC) AS rownum, ordered
SELECT ROW_NUMBER() OVER(ORDER BY ordered DESC) AS rownum, ordered
免責聲明！
本站轉載的文章為個人學習借鑒使用，本站對版權不負任何法律責任。如果侵犯了您的隱私權益，請聯系本站郵箱yoyou2525@163.com刪除。