Hi All,
While I am trying to switch my mind to map/reduce model while accessing
couchdb data, I found myself struggling. Here is a simple question that you
guys might be able to answer:
If I have the following set of data in a doc:
{"name": "foo", "prop": "value1"}
{"name": "bar", "prop": "value2"}
{"name": "foo", "prop": "value3"}
{"name": "bob", "prop": "value4"}
How to write the map/reduce functions so that I can get a view which returns
the total number of unique name's? In this case, the result should be 3.
Thanks!
-- Kevin
