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* streaming replication between postgres and enterprisedb
@ 2021-01-15 13:08 Atul Kumar <akumar14871@gmail.com>
0 siblings, 2 replies; 3+ messages in thread
From: Atul Kumar @ 2021-01-15 13:08 UTC (permalink / raw)
To: pgsql-admin
Hi,
Please help me in knowing that can we configure streaming replication
between one postgres server (9.5) as master and one enterprisedb
server(10) as slave ?
As I wanted to migrate the data from postgres 9.5 to enterprisedb 10,
So I thought Streaming replication may be helpful.
Or Do we any other option to migrate data from postgres 9.5 to enterprisedb 10.
Please help me.
Regards,
Atul
^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: streaming replication between postgres and enterprisedb
@ 2021-01-15 13:24 Ian Lawrence Barwick <barwick@gmail.com>
parent: Atul Kumar <akumar14871@gmail.com>
1 sibling, 0 replies; 3+ messages in thread
From: Ian Lawrence Barwick @ 2021-01-15 13:24 UTC (permalink / raw)
To: Atul Kumar <akumar14871@gmail.com>; +Cc: pgsql-admin
2021年1月15日(金) 22:08 Atul Kumar <akumar14871@gmail.com>:
> Hi,
>
> Please help me in knowing that can we configure streaming replication
> between one postgres server (9.5) as master and one enterprisedb
> server(10) as slave ?
>
>
As I wanted to migrate the data from postgres 9.5 to enterprisedb 10,
> So I thought Streaming replication may be helpful.
>
You can't use streaming replication between different PostgreSQL major
versions.
>
> Or Do we any other option to migrate data from postgres 9.5 to
> enterprisedb 10.
>
Logical replication is a practical solution for major version upgrades with
minimal
downtime; see e.g.:
https://www.2ndquadrant.com/en/blog/upgrading-to-postgresql-11-with-logical-replication/
Regards
Ian Barwick
--
EnterpriseDB: https://www.enterprisedb.com
^ permalink raw reply [nested|flat] 3+ messages in thread
* Re: streaming replication between postgres and enterprisedb
@ 2021-01-15 16:16 Laurenz Albe <laurenz.albe@cybertec.at>
parent: Atul Kumar <akumar14871@gmail.com>
1 sibling, 0 replies; 3+ messages in thread
From: Laurenz Albe @ 2021-01-15 16:16 UTC (permalink / raw)
To: Atul Kumar <akumar14871@gmail.com>; pgsql-admin
On Fri, 2021-01-15 at 18:38 +0530, Atul Kumar wrote:
> Please help me in knowing that can we configure streaming replication
> between one postgres server (9.5) as master and one enterprisedb
> server(10) as slave ?
>
> As I wanted to migrate the data from postgres 9.5 to enterprisedb 10,
> So I thought Streaming replication may be helpful.
>
> Or Do we any other option to migrate data from postgres 9.5 to enterprisedb 10.
Streaming replicatoin cannot do that, and logical replication
is not supported before v10.
You could use old tools like Slony.
Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com
^ permalink raw reply [nested|flat] 3+ messages in thread
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2021-01-15 13:08 streaming replication between postgres and enterprisedb Atul Kumar <akumar14871@gmail.com>
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2021-01-15 16:16 ` Laurenz Albe <laurenz.albe@cybertec.at>
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