4D v16

TRUNC

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4D v16

4D SQL Reference

Functions

TRUNC



	Command TRUNC TRUNC (arithmetic_expression[, arithmetic_expression])

Description

The TRUNC function returns the first arithmetic_expression truncated to "x" places to the right of the decimal point, where "x" is the second optional arithmetic_expression. If this second arithmetic_expression is not passed, the arithmetic_expression is simply truncated by removing any decimal places.

Example

This function truncates the number passed to 1 place after the decimal point:

TRUNC(2.42 , 1)
`returns 2.40