Re: doc: improve the restriction description of using indexes on REPLICA IDENTITY FULL table.

On Thu, Jul 13, 2023 at 8:03 AM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:
>
> On Wed, Jul 12, 2023 at 5:01 PM Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> wrote:
> >
> > On Tue, Jul 11, 2023 at 5:31 PM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:
> > >
> > > Here are my comments for v4.
> > >
> > > ======
> > >
> > > Docs/Comments:
> > >
>
> > > ====
> >
> > Agreed. I've attached the updated patch. I'll push it barring any objections.
> >
> > >
>
> I checked v5-0001 and noticed the following:
>
> ======
> doc/src/sgml/logical-replication.sgml
>
> BEFORE
> ... and the leftmost index field must be a column (not an expression)
> that reference a published table column.
>
> SUGGESTION ("references the", instead of "reference a")
> ... and the leftmost index field must be a column (not an expression)
> that references the published table column.

Thanks, will fix.

>
> (maybe that last word "column" is also unnecessary?)

But an index column doesn't reference the published table, but the
published table's column, no?

>
> ======
> src/backend/replication/logical/relation.c
>
> BEFORE
> The index must be btree, non-partial, and the leftmost field must be a
> column (not an expression) that reference the remote relation.
>
> SUGGESTION ("references", instead of "reference")
> The index must be btree, non-partial, and the leftmost field must be a
> column (not an expression) that references the remote relation.
>

Will fix.

Regards,

--
Masahiko Sawada
Amazon Web Services: https://aws.amazon.com