Użytkownik Ed Leafe napisał: > Perhaps for your use case, but what exactly does the return value > represent? Does it mean that all the rows were scanned? Does it mean that the > function returned True for all rows? Does it mean that it returned True for > at least one row? > > What about if someone wants to return a tuple of all function values? > Or the sum of all the calls? Or the count? Or the... > O course it returns value from last row. But this is absolutely not your problem. It can returns anything. You only provide such possibility. Not less, not more.
-- Regards Jacek Kałucki _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-dev Searchable Archives: http://leafe.com/archives/search/dabo-dev This message: http://leafe.com/archives/byMID/[email protected]
