Anand, No, not at the moment. I and others have looked at implementing the necessary bits but there are some complex gotchyas when implementing some of the key bits. Specifically the step of persisting group=true output to a second btree is fairly tangly while trying to maintain the current API.
HTH, Paul Davis On Mon, Aug 10, 2009 at 2:35 PM, Anand Chitipothu<[email protected]> wrote: > I'm trying to think of couchdb equivalent of the following SQL query. > > SELECT author, count(*) as count FROM changes GROUP BY author ORDER BY count > > To sort by count, I need to emit the count in the map function, but it > is only available when it is queried. I know that this can achieved by > cascading two couchdb databases. Is it possible to do this by using a > single couchdb database? > > Anand >
