NOT (DMX)
A logical operator that performs a logical negation on a numeric expression.
Syntax
NOT Expression1
Parameters
- Expression1
A valid DMX expression that returns a numeric value.
Return Value
A Boolean value that returns FALSE if the argument evaluates to TRUE; otherwise FALSE.
Remarks
The argument is treated as a Boolean value (0 as FALSE; otherwise TRUE) before the operator performs the logical negation. If Expression1 is TRUE, the operator returns FALSE. If Expression1 is FALSE, the operator returns TRUE. The following table illustrates how the logical conjunction is performed.
| If Expression1 is | Return value is |
|---|---|
TRUE |
FALSE |
FALSE |
TRUE |
See Also
Reference
Data Mining Extensions (DMX) Operator Reference
Logical Operators (DMX)
Operators (DMX)