SELECT LAST(column_name) FROM table_name;
注释:只有 MS Access 支持 LAST() 函数。
SELECT TOP 1 column_name FROM table_name
ORDER BY column_name DESC;
SELECT TOP 1 name FROM Websites
ORDER BY id DESC;
<h4>MySQL 语法</h4>
SELECT column_name FROM table_name
ORDER BY column_name DESC
LIMIT 1;
<h4>实例</h4>
SELECT name FROM Websites
ORDER BY id DESC
LIMIT 1;
<h4>Oracle 语法</h4>
SELECT column_name FROM table_name
ORDER BY column_name DESC
WHERE ROWNUM <=1;
<h4>实例</h4>
SELECT name FROM Websites
ORDER BY id DESC
WHERE ROWNUM <=1;
<h4>演示数据库</h4>
在本教程中,我们将使用 RUNOOB 样本数据库。
下面是选自 "Websites" 表的数据:
+----+--------------+---------------------------+-------+---------+
+----+--------------+---------------------------+-------+---------+
| 1 | https://www.google.cm/ | 1 | USA | |
|---|---|---|---|---|
| 3 | 菜鸟教程 | http://www.runoob.com/ | 4689 | CN |
| 4 | 微博 | http://weibo.com/ | 20 | CN |
| 5 | https://www.facebook.com/ | 3 | USA | |
| 6 | 百度 | https://www.baidu.com/ | 4 | CN |
| 7 | stackoverflow | http://stackoverflow.com/ | 0 | IND |
+----+---------------+---------------------------+-------+---------+
<h3>SQL LAST() 实例</h3>
下面的 SQL 语句选取 "Websites" 表的 "name" 列中最后一个记录的值:
<h4>实例</h4>
SELECT name FROM Websites
ORDER BY id DESC
LIMIT 1;
```
执行以上 SQL 结果如下所示:

来源:https://www.runoob.com/sql/sql-func-last.html