Mark Kirkwood <mark.kirkw...@catalyst.net.nz> writes:
> I did a test run:
> pgbench scale 2000 (pgbench_accounts approx 25GB).
> postgres 9.4
> i7 3.5Ghz Cpu
> 16GB Ram
> 500 GB Velociraptor 10K
> (cold os and pg cache both runs)
> Without patch: ANALYZE pgbench_accounts 90s
> With patch: ANALYZE pgbench_accounts 91s
> So I'm essentially seeing no difference :-(
What OS and filesystem?
regards, tom lane
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