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help / color / mirror / Atom feedFrom: Narendran .j <[email protected]>
To: [email protected]
Subject: Postgres upgradation
Date: Tue, 17 Dec 2024 15:51:31 +0530
Message-ID: <CA+-Cqf4EoAxwfqvUQiPU--zJ2Qt+wA3239XWE13gKD+PGqZa+Q@mail.gmail.com> (raw)
Hello All,
In our environment, PostgreSQL is currently running on lower versions,
ranging from 9 to 11. We are planning to upgrade to the latest version, and
I have a few questions regarding the process.
What are the key considerations or checks we need to perform before the
upgrade?
Can we directly upgrade from version 9 to 15, or is a step-by-step upgrade
required?
How should we handle extensions during the upgrade process?
What challenges or issues should we anticipate during or after the upgrade?
If anyone with experience in upgrading Postgres, please share your guidance.
Regards,
Naren
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