ORA-32638
        Non unique addressing in MODEL dimensions
        
        
        Cause
        The address space defined for the MODEL (partition by and dimension by expressions) do not uniquely identify each cell.
        Action
        Rewrite the MODEL clause. Using UNIQUE SINGLE REFERENCE option might help.
        
     
    
    
        ORA-32638
        Non unique addressing in MODEL dimensions
        
        
        Cause
        The address space defined for the MODEL (partition by and dimension by expressions) do not uniquely identify each cell.
        Action
        Rewrite the MODEL clause. Using UNIQUE SINGLE REFERENCE option might help.
        
     
    
    
        ORA-32638
        Non unique addressing in MODEL dimensions
        
        
        Cause
        The address space defined for the MODEL (partition by and dimension by expressions) do not uniquely identify each cell.
        Action
        Rewrite the MODEL clause. Using UNIQUE SINGLE REFERENCE option might help.