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To: Paul Foerster , Pgsql-General List References: <6E6059F6-E5A1-4A8D-8A5E-A41B921BBE67@gmail.com> Content-Language: en-US From: Adrian Klaver In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 3/11/25 11:34, Paul Foerster wrote: > Hi Devrim, Thomas, Adrian, Ron, Joe, > > answering to myself as answering to five postings in one go is impossible. 🤣 > >> Are there any obstacles that definitely make that a no-go? Do I risk corruption? It's both Linux, just a different distribution. > > The question was a bit of an idea. So the glibc version in not known yet, but I'm highly confident that they will differ. A reindex could in theory be possible in most cases, but is a definite show stopper on some of our databases, because it would mean too much application downtime. A good summary of the glibc issue: https://wiki.postgresql.org/wiki/Locale_data_changes With distro information: https://wiki.postgresql.org/wiki/Locale_data_changes#What_Linux_distributions_are_affected > > So, it's either logical replication or close to impossible. > > Thanks very much for your input. > > Cheers, > Paul > -- Adrian Klaver adrian.klaver@aklaver.com