ORA-12983
        cannot drop all columns in a table
        
        
        Cause
        An attempt was made to drop all columns in a table. A table must have at least one column. If you want to remove the entire table, use the DROP TABLE command instead.
        Action
        Ensure that at least one column remains in the table after the DROP COLUMN operation.
        
     
    
    
        ORA-12983
        cannot drop all columns in a table
        
        
        Cause
        An attempt was made to drop all columns in a table.
        Action
        Ensure that at least one column remains in the table after the drop column operation.
        
     
    
    
        ORA-12983
        cannot drop all columns in a table
        
        
        Cause
        An attempt was made to drop all columns in a table.
        Action
        Ensure that at least one column remains in the table after the drop column operation.