ORA-42026
        duplicated rows detected while instantiating the redefinition
        
        
        Cause
        Duplicated rows are detected during instantiation of the redefinition.
        Action
        Abort the redefinition, turn off the optimistic ascending SCN optimization, and restart the redefinition.
        
     
    
    
        ORA-42026
        duplicated rows detected while instantiating the redefinition
        
        
        Cause
        Duplicated rows are detected during instantiation of the redefinition.
        Action
        Abort the redefinition, turn off the optimistic ascending SCN optimization, and restart the redefinition.
        
     
    
    
        ORA-42026
        duplicated rows detected while instantiating the redefinition
        
        
        Cause
        Duplicated rows are detected during instantiation of the redefinition.
        Action
        Abort the redefinition, turn off the optimistic ascending SCN optimization, and restart the redefinition.