NOT DAX Function (Logical)
Changes FALSE to TRUE, or TRUE to FALSE.
Syntax
NOT ( <Logical> )
| Parameter | Attributes | Description |
|---|---|---|
| Logical |
A value or expression that can be evaluated to TRUE or FALSE. |
Return values
Scalar A single boolean value.
TRUE or FALSE
Remarks
NOT can be used also as an operator and not only as a function.
Examples
-- TRUE and FALSE are the two constant values of True and False (1, 0 )
-- AND performs the logical AND between two conditions
-- OR performs the logical OR between two conditions
-- NOT performs logical negation
EVALUATE
{
( "FALSE", FALSE ),
( "FALSE()", FALSE() ),
( "TRUE", TRUE ),
( "TRUE()", TRUE() ),
( "AND ( TRUE, FALSE )", AND ( TRUE, FALSE ) ),
( "OR ( TRUE, FALSE )", OR ( TRUE, FALSE ) ),
( "NOT ( TRUE )", NOT ( TRUE ) ),
( "NOT ( FALSE )", NOT ( FALSE ) )
}
| Value1 | Value2 |
|---|---|
| FALSE | false |
| FALSE() | false |
| TRUE | true |
| TRUE() | true |
| AND ( TRUE, FALSE ) | false |
| OR ( TRUE, FALSE ) | true |
| NOT ( TRUE ) | false |
| NOT ( FALSE ) | true |
Related functions
Other related functions are:
Last update: May 12, 2021 » Contribute » Show contributors
Contributors: Alberto Ferrari, Marco Russo
Microsoft documentation: https://docs.microsoft.com/en-us/dax/not-function-dax
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