docs: def columnOptions( self, tableType ):
          """
          Returns the column options for the inputed table type.
          
          :param      tableType | <subclass of orb.Table>
          
          :return     [<str>, ..]
          """
          if ( not tableType ):
              return []
          
          schema = tableType.schema()
          return map(lambda x: x.name(), schema.columns())