Re: Upgrading from Postgresql 9.1 to 10

On Wed, Feb 14, 2018 at 9:42 AM, pavan95 <pavan.postgresdba@gmail.com> wrote:

Hi all,

Is it possible to upgrade an existing postgresql 9.1 production system to
latest Postgres 10.0 version?

The main requirement is to get rid of downtime. Please help me out!

Thanks in Advance.

Regards,
Pavan



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Sent from: http://www.postgresql-archive.org/PostgreSQL-general-f1843780.html

> Is it possible to upgrade an existing postgresql 9.1 production system to latest Postgres 10.0 version?

This is specifically covered in the documention

8.6. Upgrading a PostgreSQL Cluster

https://www.postgresql.org/docs/current/static/upgrading.html

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Melvin Davidson
I reserve the right to fantasize.  Whether or not you
wish to share my fantasy is entirely up to you.