On 14 October 2014 17:08, Lucas Lersch <lucaslersch@gmail.com> wrote:
> Unfortunately, in the generated trace with over 2 million buffer requests,
> only ~14k different pages are being accessed, out of the 800k of the whole
> database. Am I missing something here?
We can't tell what you're doing just by knowing the number of unique
items in your list.
-- Simon Riggs http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training & Services