Em seg., 12 de abr. de 2021 às 03:04, Tom Lane <t...@sss.pgh.pa.us> escreveu:
> Michael Paquier <mich...@paquier.xyz> writes:
> > On Sun, Apr 11, 2021 at 07:42:20PM -0300, Ranier Vilela wrote:
> >> Em dom., 11 de abr. de 2021 às 16:25, Justin Pryzby <
> pry...@telsasoft.com>
> >>> I think it's cleanest to write:
> >>> |HeapTupleData tmptup = {0};
>
> > I agree that this would be cleaner.
>
> It would be wrong, though, or at least not have the same effect.
>
I think that you speak about fill pointers with 0 is not the same as fill
pointers with NULL.
> ItemPointerSetInvalid does not set the target to all-zeroes.
>
ItemPointerSetInvalid set or not set the target to all-zeroes?
> (Regardless of that detail, it's generally best to accomplish
> objective X in the same way that existing code does. Deciding
> that you have a better way is often wrong, and even if you
> are right, you should then submit a patch to change all the
> existing cases.)
>
I was confused here, does the patch follow the pattern and fix the problem
or not?
regards,
Ranier Vilela
