Difference between revisions of "LENNUM()"

Revision as of 05:56, 25 October 2011

Purpose

Function to return the length of a numeric value

Syntax

LENNUM(<expN>)

See Also

INT(), ROUND()

Description

The LENNUM() function is used to return the length of a numeric value. Numeric values are a minimum length of 10. The decimal point and decimal places are included in the value returned.

Example

? lennum(123456789.123)
        13
? lennum(879)
        10

Products

Recital Server, Recital