+1 from me -----Ursprüngliche Nachricht----- Von: Michael Gentry [mailto:[EMAIL PROTECTED] Gesendet: Freitag, 1. Juni 2007 17:44 An: [email protected] Betreff: Re: performing count
Looking at that CountQuery class makes me think we should actually add it to Cayenne as a utility class. Perhaps with two additional methods added: public int getCount(); public int getCount(DataContext dc); That way you could then do: CountQuery query = new CountQuery(Artist.class); int rowCount = query.getCount(); or even: int rowCount = new CountQuery(Artist.class).getCount(); I think that would simplify things and needing a count is a pretty comment activity. Perhaps for more flexibility, it would be good to have a constructor that could take a WHERE clause, too, in case you only need counts matching certain criteria. Thoughts? /dev/mrg
