如何对 MySQL 输出进行降序排列?
当您希望对结果集进行降序排列时,我们需在 ORDER BY 子句中指定 DESC(DESCENDING 的缩写)关键字。
语法
Select column1, column2,…,columN From table_name ORDER BY column1[column2,…] DESC;
范例
在以下示例中,我们已按列 ‘Id’ 对结果集进行了降序排列。
mysql> Select * from Student ORDER BY Id DESC; +------+---------+---------+-----------+ | Id | Name | Address | Subject | +------+---------+---------+-----------+ | 17 | Raman | Shimla | Computers | | 15 | Harshit | Delhi | Commerce | | 2 | Aarav | Mumbai | History | | 1 | Gaurav | Delhi | Computers | +------+---------+---------+-----------+ 4 rows in set (0.00 sec)
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