Reuben D. Budiardja wrote:
>
> No, onlu *one* of them will fail, but yes, the other will then generate error.
> So it really is a trade off. Another way would be to lock the table, as other
> has suggested. But then there is disadvantages to that also.
Really? I just got a post form Alvaro Herrera saying;
"The solution is not correct in that there _is_ a race condition."
Maybe I misunderstood, but "not correct" doesn't sound good :)
Jean-Christian Imbeault
