Arup Rakshit <aruprakshit1...@outlook.com> writes: > I was reading to day how indexing works. And I was trying some query, for > example below one. What the range basically means (cost=0.28..8.30 ? I don’t > understand this.
https://www.postgresql.org/docs/current/static/using-explain.html regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
