Oracle Error ORA-33016: (XSAGDNGL07) In AGGMAP workspace object, workspace object is not a valid operator or variable name.

Oracle Error Message

ORA-33016: (XSAGDNGL07) In AGGMAP workspace object, workspace object is not a valid operator or variable name.

Reason for the Error

An invalid argument was supplied to the OPERATOR clause in the relation statement.

Solution

Fix the OPERATOR clause so that it specifies either a valid variable name or a valid operator.