EMPTYGUID
Syntax
EMPTYGUID( )
Description
Returns an identifier containing all zeros.
Returns
An identifier of all zeros, for example: {00000000-0000-0000-0000-000000000000}.
Example
This formula tests to see if the MyEntity.AccountID contains an empty GUID, and if it does, replaces it with a newly generated GUID.
IF(MyEntity.accountid = EMPTYGUID( ), NEWGUID( ), MyEntity.accountid)
Returns: A new unique identifier.