From: mrak <smrgic@...>
Date: 2010-09-09T07:35:16+09:00
Subject: ruby on rails will paginate plugin and search

I am  Using will_paginate plugin in a call like :

@homes = Home.paginate(:all,   :conditions => conditions....

How can I have few additional values calculated in my sql search, like
minimum and maximum price, out of all @homes that satisfy certain
conditions efficiently?
The above @homes variable only contains partial collection of Home
objects.