如何在MySQL记录中放置千位分隔符？
FORMAT()为此使用方法。让我们首先创建一个表-
mysql> create table DemoTable -> ( -> Amount DECIMAL(10,2) -> );
使用插入命令在表中插入一些记录-
mysql> insert into DemoTable values(84848757.60); mysql> insert into DemoTable values(95868685.50); mysql> insert into DemoTable values(4242342.36);
使用select语句显示表中的所有记录-
mysql> select *from DemoTable;
输出结果
+-------------+ | Amount | +-------------+ | 84848757.60 | | 95868685.50 | | 4242342.36 | +-------------+ 3 rows in set (0.00 sec)
以下是在MySQL中设置分隔符的查询-
mysql> select format(Amount,2) from DemoTable;
输出结果
+------------------+ | format(Amount,2) | +------------------+ | 84,848,757.60 | | 95,868,685.50 | | 4,242,342.36 | +------------------+ 3 rows in set (0.00 sec)