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From: Kevin D. <da...@gm...> - 2005-07-14 13:12:30
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On 7/14/05, Oleg Broytmann <ph...@ph...> wrote: > On Thu, Jul 14, 2005 at 09:26:53PM +1000, Andrew Bennetts wrote: > > > > > > > + if len(results) =3D=3D 0: > > > > + return None > > > > + elif len(results) =3D=3D 1: > > > > + return results[0] > > > > + else: > > > > + raise SQLObjectMoreThanOneResultError( > > > > + "%d rows retrieved by selectOne" % len(results)) > > > > We can keep it as a specific extension in our code, but I think this us= eful > > for more than just us. >=20 > Well, what people think? Is selectOne() really valuable addition? Yes, I think it's a nice convenience. For me, most uses of this are taken care of by the alternateID byFoo methods, but there are still times when this would be handy. Kevin |
