Hi Alexander, On Wed, Feb 11, 2015 at 11:18 AM, Alexander Shorin <kxe...@gmail.com> wrote: > > As for btree, it allows to deduplicate map functions result. Say, you > need to apply different reduce functions onto the same map function. > You'll create two views with the same maps and different reduces. On > disk, only one map result will be stored. >
This is interesting. How does Couch know that they are the same map function if they are in separate views? Is this simply a string comparison?
