Oracle Error ORA-34000: (MODCOMP13) You cannot use both workspace object and workspace object as model dimensions, because they are both surrogates of dimension workspace object.

Oracle Error Message

ORA-34000: (MODCOMP13) You cannot use both workspace object and workspace object as model dimensions, because they are both surrogates of dimension workspace object.

Reason for the Error

The user attempted to include two dimension surrogates of the same dimension in the DIMENSION statement of a model.

Solution

Use either of the two surrogates in the DIMENSION statement of the model, but not both.