In this post, you’ll learn more about the Oracle ErrorXOQ-02500: Derived attribute “string” is not a DIM_KEY. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
XOQ-02500: Derived attribute “string” is not a DIM_KEY.
Reason for the Error XOQ-02500: Derived attribute “string” is not a DIM_KEY.
Cause: The derived attribute specified in the CUSTOMORDER clause was not the DIM_KEY. A derived attribute in a CUSTOMORDER clause can only be the DIM_KEY.
How to fix the Error XOQ-02500: Derived attribute “string” is not a DIM_KEY. ?
You can fix this error in Oracle by following the below steps
Action: Specify the DIM_KEY or use a base attribute in the CUSTOMORDER clause.