| expressionlist | A 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 valueSee Also: DISTRIBUTE, HASH, HASH32, HASH64, HASHMD5