Horton

RE: Support logical replication of DDLs

Zhijie Hou (Fujitsu) <houzj.fnst@fujitsu.com>

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From: "houzj.fnst@fujitsu.com" <houzj.fnst@fujitsu.com>
To: shveta malik <shveta.malik@gmail.com>
Cc: vignesh C <vignesh21@gmail.com>, Amit Kapila <amit.kapila16@gmail.com>, Ajin Cherian <itsajin@gmail.com>, "wangw.fnst@fujitsu.com" <wangw.fnst@fujitsu.com>, Runqi Tian <runqidev@gmail.com>, Peter Smith <smithpb2250@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, li jie <ggysxcq@gmail.com>, Dilip Kumar <dilipbalaut@gmail.com>, Alvaro Herrera <alvherre@alvh.no-ip.org>, Masahiko Sawada <sawada.mshk@gmail.com>, Japin Li <japinli@hotmail.com>, rajesh singarapu <rajesh.rs0541@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Zheng Li <zhengli10@gmail.com>
Date: 2023-04-07T03:12:49Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Add a run_as_owner option to subscriptions.

  2. Refactor pgoutput_change().

  3. Print the correct aliases for DML target tables in ruleutils.

  4. Fix object identity string for transforms

  5. Add grantable MAINTAIN privilege and pg_maintain role.

  6. Get rid of recursion-marker values in enum AlterTableType

  7. Release cache tuple when no longer needed

  8. Empty search_path in logical replication apply worker and walsender.

  9. Refactor format_type APIs to be more modular

  10. Use wrappers of PG_DETOAST_DATUM_PACKED() more.

Attachments

On Tuesday, April 4, 2023 7:35 PM shveta malik <shveta.malik@gmail.com> wrote:
> 
> On Tue, Apr 4, 2023 at 8:43 AM houzj.fnst@fujitsu.com
> <houzj.fnst@fujitsu.com> wrote:
> 
> > Attach the new version patch set which did the following changes:
> >
> 
> Hello,
> 
> I tried below:
> pubnew=# ALTER PUBLICATION mypub2 SET (ddl = 'table'); ALTER
> PUBLICATION
> 
> pubnew=# \dRp+
>                                         Publication mypub2 Owner  | All tables
> | All DDLs | Table DDLs |
> --------+------------+----------+------------+---------
> shveta |         t          | f               | f
> (1 row)
> 
> I still see 'Table DDLs' as false and ddl replication did not work for this case.

Thanks for reporting.

Attach the new version patch which include the following changes:
* Fix the above bug for ALTER PUBLICATION SET.
* Modify the corresponding event trigger when user execute ALTER PUBLICATION SET to change the ddl option.
* Fix a miss in pg_dump's code which causes CFbot failure.
* Rebase the patch due to recent commit 4826759.

Best Regards,
Hou zj