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Re: PostgreSQL v15.12 fails to perform PG_UPGRADE from v13 and v9 on Windows - Mailing list pgsql-bugs

From Nico Williams
Subject Re: PostgreSQL v15.12 fails to perform PG_UPGRADE from v13 and v9 on Windows
Date
Msg-id aAFW9my7HtKjNA71@ubby
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In response to Re: PostgreSQL v15.12 fails to perform PG_UPGRADE from v13 and v9 on Windows  (Nico Williams <nico@cryptonector.com>)
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On Thu, Apr 17, 2025 at 02:18:10PM -0500, Nico Williams wrote:
> What I might consider is to require that all new PG DBs must run in
> UTF-8 locales and/or codepages only, and provide a migration tool for
> existing DBs while not breaking them.

And declare that PG 19 or 20 will not support non-UTF-8 locales /
codepages.

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