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Creating Custom Functions
Custom Function API Reference

Transformation Language Reference

10.5.7
- 10.5.6
- 10.5.1
- 10.5
- 10.4.0

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ABS

Returns the absolute value of a numeric value.

Syntax

ABS( numeric_value )

The following table describes the argument for this command:

Argument	Required/ Optional	Description
numeric_value	Required	Numeric datatype. Passes the values for which you want to return the absolute values. You can enter any valid transformation expression.

Return Value

Positive numeric value. ABS returns the same datatype as the numeric value passed as an argument. If you pass a Double, it returns a Double. Likewise, if you pass an Integer, it returns an Integer.

NULL if you pass a null value to the function.

If the return value is Decimal with precision greater than 15, you can enable high precision to ensure decimal precision up to 38 digits.

Example

The following expression returns the difference between two numbers as a positive value, regardless of which number is larger:

ABS( PRICE - COST )

PRICE	COST	RETURN VALUE
250	150	100
52	48	4
169.95	69.95	100
59.95	NULL	NULL
70	30	40
430	330	100
100	200	100

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Table of Contents

Transformation Language Reference

Transformation Language Reference

ABS

ABS

Syntax

Return Value

Example