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Re: AW: AW: BUG #17923: Excessive warnings of collation version mismatch in logs - Mailing list pgsql-bugs

From Peter Eisentraut
Subject Re: AW: AW: BUG #17923: Excessive warnings of collation version mismatch in logs
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Msg-id e55f8420-29f3-3c98-ba89-becbab6598b2@enterprisedb.com
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In response to AW: AW: BUG #17923: Excessive warnings of collation version mismatch in logs  (Hans Buschmann <buschmann@nidsa.net>)
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On 22.05.23 09:11, Hans Buschmann wrote:
> But I wonder, why this test is necessary at every autovacuum call at all?
> 
> Woudn't it be sufficient to test it at server start time only once?

The main server process (postmaster) cannot access the database 
contents.  So we can only do it when we start a session process.

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