-(负号)(MDX)
执行一元运算,以返回数值表达式的负值。
语法
- Numeric_Expression
参数
- Numeric_Expression
返回数值的有效多维表达式 (MDX) 表达式。
返回值
一个具有指定参数的数据类型的负值。
示例
下面的示例演示了此运算符的用法。
-- This member creates a negative version of the
-- Reseller Freight Cost.
WITH MEMBER
Measures.[Resell Cost as Negative]
AS -Measures.[Reseller Freight Cost]
SELECT
[Date].[Calendar Month of Year].Children ON COLUMNS,
[Product].[Product Categories].Children ON ROWS
FROM
[Adventure Works]
WHERE
{[Measures].[Resell Cost as Negative]}