Re: Support logical replication of DDLs

On Fri, Oct 7, 2022 at 4:07 PM vignesh C <vignesh21(at)gmail(dot)com> wrote:
>
> On Fri, 7 Oct 2022 at 08:10, Zheng Li <zhengli10(at)gmail(dot)com> wrote:
> >
> > > Thanks for the new patch-set.
> > > Could you add the changes to patch 1 and patch 2, rather than adding a
> > > new patch?
> > > Otherwise, we'll have a separate patch for each command and it will
> > > take double work to keep it updated
> > > for each new command added.
> >
> > OK. Here is the consolidated patch set. TEXT SEARCH and TRANSFORM
> > commands are consolidated into patch 1 and patch 2.
> > I was wondering if keeping the changes for each command separate makes
> > it easier to review. Maybe just for some commands that need special
> > handling.
>
> I agree, let's keep the changes for the commands in patch 1 and patch
> 2 if we are following the same parsing mechanism that is being
> followed for the existing commands. If any command needs to be handled
> in a more complex manner which is different from the existing parsing
> mechanism then we can think of keeping it in a separate patch.
>
> CFBOT at [1] was failing as some additional changes were required to
> handle the meson build errors and warnings. The attached patch has the
> changes for the same.
> [1] - https://cirrus-ci.com/task/5343002330660864

Adding support for ddl deparsing CREATE/ALTER/DROP USER MAPPING and

changes from Vignesh C for
CREATE/ALTER/DROP SERVER
CREATE/ALTER/DROP COLLATION

I had to change the object identity of the user mapping as part of the deparsing
to make the DROP command work on user mapping.

FROM: "<role> on server <servername>"
TO : "for <role> server <servername>"

regards,
Ajin Cherian
Fujitsu Australia