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Upgrading from 9.6 to 12 - Mailing list pgsql-general

From Kasun Kulathunga
Subject Upgrading from 9.6 to 12
Date
Msg-id CAKXzw5GFQO-U6pK0Yqpny+-x3rW28838xFqAiFNOkhYfSEruLg@mail.gmail.com
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Responses Re: Upgrading from 9.6 to 12
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Hello,

We're currently in the beginning phases of a project to upgrade our Postgres cluster from 9.6 to a newer version (most likely v12).

This is actually going to be a two part move since we're going to move from a RHEL-backed cluster to an Ubuntu server-backed one.

I was wondering if there are any potential pitfalls we should look out for, particularly considering we're jumping up 4 major version and tossing in an OS change for good measure.

Best Regards,
Kasun Kulathunga

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