如何不为零而是小数?
- SQL code
SELECT CAST(40/100 as numeric(10,2)) select convert(numeric(10,2),40/100) select CONVERT(DECIMAL(10,2),40/100)select 40/100
我想查出来的是0.4,可是这样查询出来都为零,如何处理?
[解决办法]
- SQL code
select 40/100.select 40./100
发布时间: 2012-03-19 22:03:05 作者: rapoo
如何不为零而是小数?
SELECT CAST(40/100 as numeric(10,2)) select convert(numeric(10,2),40/100) select CONVERT(DECIMAL(10,2),40/100)select 40/100
select 40/100.select 40./100