Splunk® Data Stream Processor

Function Reference

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This documentation does not apply to the most recent version of Splunk® Data Stream Processor. For documentation on the most recent version, go to the latest release.

Arithmetic

Perform computations on a set of given values.

add(X,Y)

Arithmetic function that adds the left and right arguments and returns the result. The input is implicitly converted to the highest type in the number hierarchy: Integer < Long < Float < Double.

Function Input
Left: number
Right: number
Function Output
number

DSL example

Returns 2.

add(1, 1);

div(X,Y)

Arithmetic function that divides the left and right arguments and returns the result. It will return null for division by zero. Input is implicitly converted to the highest type in the number hierarchy: Integer < Long < Float < Double.

Function Input
Left: number
Right: number
Function Output
number

DSL example

Returns 2.

div(3, 1.5F);

mul(X,Y)

Arithmetic function which multiplies the left and right arguments and returns the result. Input is implicitly converted to the highest type in the Number hierarchy: Integer < Long < Float < Double.

Function Input
Left: number
Right: number
Function Output
number

DSL example

Returns 10.

mul(4L, 2.5D);

mod(X,Y)

Arithmetic function that finds the remainder after dividing the left and right arguments. It will return null for modulo by zero. Input is implicitly converted to the highest type in the number hierarchy: Integer < Long < Float < Double.

Function Input
Left: number
Right: number
Function Output
number

DSL example

Returns 2.

mod(5L, 3);

subtract(X,Y)

Arithmetic function that subtracts the left and right arguments and returns the result. Input is implicitly converted to the highest type in the number hierarchy: Integer < Long < Float < Double.

Function Input
Left: number
Right: number
Function Output
number

DSL example

Returns 11 as a float.

subtract(15F, 4L);
Last modified on 02 January, 2020
Aggregation   Boolean

This documentation applies to the following versions of Splunk® Data Stream Processor: 1.0.1


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