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Database cluster binary compatibility accross CPU platforms - Mailing list pgsql-general

From Aleš Zelený
Subject Database cluster binary compatibility accross CPU platforms
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Msg-id CAODqTUY82U0NiZLyR=14xTW7LVxasG=W-e846ufwBzb+_uCVsw@mail.gmail.com
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Responses Re: Database cluster binary compatibility accross CPU platforms  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hello,

is it supported to restore binary backup (pg_basebackup) taken on an amd64 platform on arm64 while using the same PostgreSQL version?

I'd like to know, whether there is binary file compatibility to save time needed for dump & restore migration scenario or all the complexity of using logical replication to migrate databases already utilizing logical replication.

Kind regards Ales Zeleny

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