| From: | shashidhar Reddy <shashidharreddy001(at)gmail(dot)com> |
|---|---|
| To: | Michael Nolan <htfoot(at)gmail(dot)com> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: How to upgrade postgres version 8 to 13 |
| Date: | 2022-07-06 01:20:03 |
| Message-ID: | CAH=zU4vZTWG_O3ivhqTDFcfz-FObsfYQTxRNDi2qKVUGmiGVdg@mail.gmail.com |
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| Lists: | pgsql-general |
Thank you all for the inputs, any one tried upgrading from 8.2 to 8.4 and
then used pg_upgrade to upgrade it to any higher version.
On Wed, 6 Jul, 2022, 12:01 am Michael Nolan, <htfoot(at)gmail(dot)com> wrote:
> I had a client that was stuck on 8.2 for a long time, when they finally
> upgraded to 10, it took several weeks of testing to find things that needed
> to be changed in scripts, functions and PHP programs. And even then we
> were still finding type cast issues for another year in seldom-used SQL
> code.
>
> You need to do your advance work on this conversion.
> --
> Mike Nolan
>
>
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