Re: Support logical replication of DDLs

Ajin Cherian <itsajin@gmail.com>

From: Ajin Cherian <itsajin@gmail.com>

To: Japin Li <japinli@hotmail.com>

Cc: Zheng Li <zhengli10@gmail.com>, Alvaro Herrera <alvherre@alvh.no-ip.org>, Dilip Kumar <dilipbalaut@gmail.com>, rajesh.rs0541@gmail.com, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2022-04-06T11:37:06Z

Lists: pgsql-hackers

Commits

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Add a run_as_owner option to subscriptions.
- 482675987bcd 16.0 cited
Refactor pgoutput_change().
- da324d6cd45b 16.0 cited
Print the correct aliases for DML target tables in ruleutils.
- df931e9ab35b 11.20 landed
- c8a5f1685fb7 15.3 landed
- 4efb4f0d4878 13.11 landed
- 3dd287c14fac 12.15 landed
- 393430f57544 16.0 landed
- 14345f3c6a7b 14.8 landed
Fix object identity string for transforms
- 9a312562314a 16.0 landed
Add grantable MAINTAIN privilege and pg_maintain role.
- 60684dd834a2 16.0 cited
Get rid of recursion-marker values in enum AlterTableType
- 840ff5f451cd 16.0 cited
Release cache tuple when no longer needed
- ed0fbc8e5ac9 15.0 cited
Empty search_path in logical replication apply worker and walsender.
- 11da97024abb 14.0 cited
Refactor format_type APIs to be more modular
- a26116c6cbf4 11.0 cited
Use wrappers of PG_DETOAST_DATUM_PACKED() more.
- 3a0d473192b2 10.0 cited

On Wed, Mar 23, 2022 at 4:09 PM Japin Li <japinli@hotmail.com> wrote:
>
>
> On Tue, 22 Mar 2022 at 04:56, Zheng Li <zhengli10@gmail.com> wrote:
> > Hi Japin,
> >
> >> You should use a different user that has different length from your current one.
> >> For example:
> >>
> >>         px@localhost$ make check-world
> >
> > This is fixed in the latest commit:
> > https://github.com/zli236/postgres/commits/ddl_replication
> >
>
> Thanks for fixing this.  I rebase the patchset on current master (383f222119)
> and attach here for further review.
>

The patch no longer applies. The patch is a very good attempt, and I
would also like to contribute if required.
I have a few comments but will hold it till a rebased version is available.

regards,
Ajin Cherian
Fujitsu Australia