如果我们想按升序对结果集进行排序，需要在 ORDER BY 子句中指定 ASC（ASCENDING 的缩写）关键字。
语法
Select column1, column2,…,columN From table_name ORDER BY column1[column2,…] ASC;示例
在下面的示例中，我们按“Name”列对结果集进行升序排序。
mysql> Select * from Student ORDER BY Name ASC;
+------+---------+---------+-----------+
| Id | Name | Address | Subject |
+------+---------+---------+-----------+
| 2 | Aarav | Mumbai | History |
| 1 | Gaurav | Delhi | Computers |
| 15 | Harshit | Delhi | Commerce |
| 17 | Raman | Shimla | Computers |
+------+---------+---------+-----------+
4 rows in set (0.00 sec)
