code: def read_tuple_ticks(self, symbol, start, end):
          ''' read ticks as tuple '''
          if end is None:
              end=sys.maxint
  
          session=self.getReadSession()()
          try:
              rows=session.query(Tick).filter(and_(Tick.symbol == symbol,
                                                        Tick.time >= int(start),
                                                        Tick.time < int(end)))
          finally:
              self.getReadSession().remove()
  
          return [self.__sqlToTupleTick(row) for row in rowsf read_tuple_ticks(self, symbol, start, end):
          ''' read ticks as tuple '''
          if end is None:
              end=sys.maxint
  
          session=self.getReadSession()()
          try:
              rows=session.query(Tick).filter(and_(Tick.symbol == symbol,
                                                        Tick.time >= int(start),
                                                        Tick.time < int(end)))
          finally:
              self.getReadSession().remove()
  
          return [self.__sqlToTupleTick(row) for row in rows]
docs: read ticks as tuple