Re: sequences vs. synchronous replication - Mailing list pgsql-hackers

From Peter Eisentraut
Subject Re: sequences vs. synchronous replication
Date
Msg-id 186288a9-f4c6-ca57-0fd4-dae743059892@enterprisedb.com
Whole thread Raw
In response to Re: sequences vs. synchronous replication  (Kyotaro Horiguchi <horikyota.ntt@gmail.com>)
Responses Re: sequences vs. synchronous replication  (Tomas Vondra <tomas.vondra@enterprisedb.com>)
List pgsql-hackers
On 24.12.21 09:04, Kyotaro Horiguchi wrote:
> Still, as Fujii-san concerns, I'm afraid that some people may suffer
> the degradation the patch causes.  I wonder it is acceptable to get
> back the previous behavior by exposing SEQ_LOG_VALS itself or a
> boolean to do that, as a 'not-recommended-to-use' variable.

There is also the possibility of unlogged sequences if you want to avoid 
the WAL logging and get higher performance.



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