Skip to main content

abs (Function)

This function returns the absolute value of the given parameter. It wraps the java.lang.Math.abs() function.



Query Parameters

NameDescriptionDefault ValuePossible Data TypesOptionalDynamic
p1The parameter whose absolute value is found.INT LONG FLOAT DOUBLENoYes

Example 1

CREATE STREAM InValueStream (inValue double);

insert into OutMediationStream
select math:abs(inValue) as absValue
from InValueStream;

Regardless of whether the invalue in the input stream holds a value of abs(3) or abs(-3), the function returns 3 since the absolute value of both 3 and -3 is 3. The result directed to OutMediationStream stream.