Re: Synchronizing slots from primary to standby

On Wed, Jan 17, 2024 at 4:06 PM shveta malik <shveta.malik@gmail.com> wrote:
>
> >
> > 5 === (coming from v62-0002)
> > +       Assert(tuplestore_tuple_count(res->tuplestore) == 1);
> >
> > Is it even possible for the related query to not return only one row? (I think the
> > "count" ensures it).
>
> I think you are right. This assertion was added sometime back on the
> basis of feedback on hackers. Let me review that again. I can consider
> this comment in the next version.
>

OTOH, can't we keep the assert as it is but remove "= 1" from
"count(*) = 1" in the query. There shouldn't be more than one slot
with same name on the primary. Or, am I missing something?

--
With Regards,
Amit Kapila.