On Wed, Feb 11, 2015 at 1:25 PM, Mike Marino <[email protected]> wrote: > On Wed, Feb 11, 2015 at 11:18 AM, Alexander Shorin <[email protected]> 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?
By source code hash iirc. -- ,,,^..^,,,
