Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > If you can detect if outside transactions conflict with your
> > transaction, you should be able to determine if the outside transactions
> > conflict with each other.
>
> Uh ... not necessarily. That amounts to assuming that every xact has
> complete knowledge of the actions of every other, which is an assumption
> I'd rather not make. Detecting that what you've done conflicts with
> someone else is one thing, detecting that party B has conflicted with
> party C is another league entirely.
Yep.
-- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610)
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