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

From Tom Lane
Subject Re: sequences vs. synchronous replication
Date
Msg-id 2683973.1640048519@sss.pgh.pa.us
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In response to Re: sequences vs. synchronous replication  (Tomas Vondra <tomas.vondra@enterprisedb.com>)
Responses Re: sequences vs. synchronous replication
List pgsql-hackers
Tomas Vondra <tomas.vondra@enterprisedb.com> writes:
> OK, I did a quick test with two very simple benchmarks - simple select 
> from a sequence, and 'pgbench -N' on scale 1. Benchmark was on current 
> master, patched means SEQ_LOG_VALS was set to 1.

But ... pgbench -N doesn't use sequences at all, does it?

Probably inserts into a table with a serial column would constitute a
plausible real-world case.

            regards, tom lane



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