In general read queries run on multiple nodes. But each node computes the complete result to the query.
There is no support for aggregate queries. Cheers ----------------- Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 20/05/2012, at 6:49 PM, Majid Azimi wrote: > hi guys, > > I'm going to build a warehouse with Cassandra. There are a lot of range and > aggregate queries. > Does Cassandra support parallel query processing?(both on single box and > cluster)
