From: Kato, Sho [mailto:kato-sho@jp.fujitsu.com]
> I did pgbench -M prepared and perf record.
>
> UPDATE latency in prepared mode is 95% shorter than in simple mode.
> SELECT latency in prepared mode is 54% shorter than in simple mode.
> INSERT latency in prepared mode is 8% shorter than in simple mode.
Thanks. And what does the comparison look like between the unpartitioned case and various partition counts? What's
theperformance characteristics in terms of the latency and partition count? I thought that's what you tried to reveal
first?
Regards
Takayuki Tsunakawa