RE: row filtering for logical replication
От | Shinoda, Noriyoshi (PN Japan FSIP) |
---|---|
Тема | RE: row filtering for logical replication |
Дата | |
Msg-id | PH7PR84MB18850EC5E3137BBFD2649ED2EE3D9@PH7PR84MB1885.NAMPRD84.PROD.OUTLOOK.COM обсуждение исходный текст |
Ответ на | Re: row filtering for logical replication (Amit Kapila <amit.kapila16@gmail.com>) |
Список | pgsql-hackers |
> You can give it for multiple tables. See below as an example: Thank you very much. I understood. Regards, Noriyoshi Shinoda -----Original Message----- From: Amit Kapila <amit.kapila16@gmail.com> Sent: Thursday, February 24, 2022 11:25 AM To: Shinoda, Noriyoshi (PN Japan FSIP) <noriyoshi.shinoda@hpe.com> Cc: Euler Taveira <euler@eulerto.com>; houzj.fnst@fujitsu.com; Peter Smith <smithpb2250@gmail.com>; Alvaro Herrera <alvherre@alvh.no-ip.org>;Greg Nancarrow <gregn4422@gmail.com>; vignesh C <vignesh21@gmail.com>; Ajin Cherian <itsajin@gmail.com>;tanghy.fnst@fujitsu.com; Dilip Kumar <dilipbalaut@gmail.com>; Rahila Syed <rahilasyed90@gmail.com>; PeterEisentraut <peter.eisentraut@enterprisedb.com>; Önder Kalacı <onderkalaci@gmail.com>; japin <japinli@hotmail.com>; MichaelPaquier <michael@paquier.xyz>; David Steele <david@pgmasters.net>; Craig Ringer <craig@2ndquadrant.com>; Amit Langote<amitlangote09@gmail.com>; PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org> Subject: Re: row filtering for logical replication On Thu, Feb 24, 2022 at 7:43 AM Shinoda, Noriyoshi (PN Japan FSIP) <noriyoshi.shinoda@hpe.com> wrote: > > Hi, > Thank you for developing of the great feature. > If multiple tables are specified when creating a PUBLICATION, is it > supposed that the WHERE clause condition is given to only one table? > You can give it for multiple tables. See below as an example: > --- operation log --- > postgres=> CREATE TABLE data1(c1 INT PRIMARY KEY, c2 VARCHAR(10)); > CREATE TABLE postgres=> CREATE TABLE data2(c1 INT PRIMARY KEY, c2 > VARCHAR(10)); CREATE TABLE postgres=> CREATE PUBLICATION pub1 FOR > TABLE data1,data2 WHERE (c1 < 1000); CREATE PUBLICATION postgres=# CREATE PUBLICATION pub_data_1 FOR TABLE data1 WHERE (c1 > 10), data2 WHERE (c1 < 1000); CREATE PUBLICATION -- With Regards, Amit Kapila.
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