If I may explain my problem with an example.
Monitor (computer monitors)
name = [big, small, black, white]
I want to find a Monitor that is BOTH white and big.
My first shot at this:
find(:all, :include => :features, :conditions => ["name IN ('white',
But this query will find Monitors that's EITHER white or big.
I can't figure this out. Can anyone help at all?