On Fri, 2011-03-04 at 10:51 +0000, Simon Riggs wrote:
> > + else if (timeout > 0 &&
> > + TimestampDifferenceExceeds(GetCurrentTransactionStopTimestamp(),
> > + wait_start, timeout))
> >
> > If SetCurrentTransactionStopTimestamp() is called before (i.e., COMMIT case),
> > the return value of GetCurrentTransactionStopTimestamp() is the same as
> > "wait_start". So, in this case, the timeout never expires.
>
> Don't understand (still)
OK, coffee has seeped into brain now, thanks.
-- Simon Riggs http://www.2ndQuadrant.com/books/PostgreSQL Development, 24x7 Support, Training and Services