The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/16/runtime-config-query.html
Description:
While reading the following section in the documentation
https://www.postgresql.org/docs/current/runtime-config-query.html#GUC-RANDOM-PAGE-COST
I found something which looks incorrect to me.
If I understand this setting correctly, the following sentence:
"Reducing this value relative to seq_page_cost will cause the system to
prefer index scans; raising it will make index scans look relatively more
expensive."
should rather be:
"Raising this value relative to seq_page_cost will cause the system to
prefer index scans; reducing it will make index scans look relatively more
expensive."
Thanks,
Nacho