| From: | Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com> |
|---|---|
| To: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
| Cc: | "tanghy(dot)fnst(at)fujitsu(dot)com" <tanghy(dot)fnst(at)fujitsu(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, Ajin Cherian <itsajin(at)gmail(dot)com>, "houzj(dot)fnst(at)fujitsu(dot)com" <houzj(dot)fnst(at)fujitsu(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>, Greg Nancarrow <gregn4422(at)gmail(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Euler Taveira <euler(at)eulerto(dot)com>, Rahila Syed <rahilasyed90(at)gmail(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, Önder Kalacı <onderkalaci(at)gmail(dot)com>, japin <japinli(at)hotmail(dot)com>, Michael Paquier <michael(at)paquier(dot)xyz>, David Steele <david(at)pgmasters(dot)net>, Craig Ringer <craig(at)2ndquadrant(dot)com>, Amit Langote <amitlangote09(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: row filtering for logical replication |
| Date: | 2021-12-08 11:17:33 |
| Message-ID: | CAExHW5tewEN0-AJCfR10qP1xbAKWddpmLWSd0ydcbCOu8W8Cgg@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Wed, Dec 8, 2021 at 10:54 AM Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
>
> Do we really need to perform a separate fetch for this? In
> get_rel_sync_entry(), we already have this information, can't we
> someway stash that in the corresponding RelationSyncEntry so that same
> can be used later for row filtering.
>
> > Instead of that can we add a "TRUE" filter on all the tables
> > which are part of FOR ALL TABLES publication?
> >
>
> How? We won't have an entry for such tables in pg_publication_rel
> where we store row_filter information.
I missed that. Your solution works. Thanks.
--
Best Wishes,
Ashutosh Bapat
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Masahiko Sawada | 2021-12-08 11:22:32 | Re: Skipping logical replication transactions on subscriber side |
| Previous Message | Masahiko Sawada | 2021-12-08 11:06:01 | Re: Skipping logical replication transactions on subscriber side |