Skip to main content

HASHCRC

HASHCRC(expressionlist)

expressionlistA comma-delimited list of values.
Return:HASHCRC returns a single value.

The HASHCRC function returns a CRC (cyclical redundancy check) value derived from all the values in the expressionlist.

Example:

OUTPUT(Person,{per_ssn,HASHCRC(per_ssn)});
    //output SSN and its CRC hash value

See Also: DISTRIBUTE, HASH, HASH32, HASH64, HASHMD5