On Wed, Dec 11, 2013 at 12:40 AM, Simon Riggs <[email protected]> wrote: > When we select a block we should read all rows on that block, to help > identify the extent of clustering within the data.
So how do you interpret the results of the sample read that way that doesn't introduce bias? -- greg -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
