binchecksum()

Function group	Execute on client	Platform(s)
Binary field	NO	All

Syntax

binchecksum(binary)

Description

Calculates an integer checksum for a binary field and returns the result.

Omnis generates the checksum by summing the bytes of the binary field, using a 32 bit number, ignoring overflow.

Example

Calculate
 
lCheckSum
 as 
binchecksum
(
lBinary
)