I have a bucket containing about 1,000 records. These records are indexed on a property let's call "flavor". There are only about 10 different flavors.
Is there a way I could query the flavor_bin index to discover what these unique values are? The brute-force method would be a map-reduce doing a range query on 'flavor_bin' from 'AAAA' to 'zzzz' and then boiling that down to the unique values in the reduce phase. But that would have to retrieve every record in the bucket. Is there some meta-data about the index I could query more efficiently to do this? This is not something I would need to do very often, and I would store the resulting list in one record for actual use by the application. _______________________________________________ riak-users mailing list [email protected] http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
