On Fri, 5 Sept 2025 at 11:57, Shlok Kyal <shlok.kyal.oss@gmail.com> wrote:
>
> On Mon, 25 Aug 2025 at 13:38, Shlok Kyal <shlok.kyal.oss@gmail.com> wrote:
> >
> > On Thu, 21 Aug 2025 at 05:33, Peter Smith <smithpb2250@gmail.com> wrote:
> > >
> > > Hi Shlok,
> > >
> > > I reviewed your latest v20-0003 patch and have no more comments at
> > > this time; I only found one trivial typo.
> > >
> > > ======
> > > src/bin/psql/describe.c
> > >
> > > 1.
> > > + /*
> > > + * Footers entries for a publication description or a table
> > > + * description
> > > + */
> > >
> > > Typo. /Footers entries/Footer entries/
> > >
> >
> > I have fixed it and attached the updated patches
> >
> The patches were not applying on HEAD and needed a Rebase. Here is the
> rebased patches
Consider the following scenario:
create table t1(c1 int, c2 int);
create publication pub1 for table t1 except (c1, c2);
In this case, the publication is created in such a way that no columns
are included, so effectively no data will be replicated to the
subscriber.
However, when attempting an UPDATE, the following error occurs:
postgres=# update t1 set c1 = 2;
ERROR: cannot update table "t1" because it does not have a replica
identity and publishes updates
HINT: To enable updating the table, set REPLICA IDENTITY using ALTER TABLE.
Is this behavior expected?
Regards,
Vignesh
