Just checking, you want an API call like this ?
multiget_filtered_slice(keys, column_parent, predicate, filter_clause, consistency_level) Where filter_clause is an IndexClause. It's a bit messy. is there no way to express this as a single get_indexed_slice() call? With a == index expression to get the row keys and the other expressions todo the range filtering ? Cheers ----------------- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 13/09/2011, at 1:55 AM, Evgeniy Ryabitskiy wrote: > Hi, > > We have an issue to search over Cassandra and we are using Sphinx for > indexing. > Because of Sphinx architecture we can't use range queries over all fields > that we need to. > So we have to run Sphinx Query first to get List of rowKeys and perform > additional range filtering over column values. > > First simple solution is to do it on Client side. That will increase network > traffic and memory usage on client. > > Now I'm wondering if it possible to perform such filtering on Cassandra side. > I wish to use some IndexExpression for range filtering in list of records > (list of rowKeys returned from external Indexing Search Engine). > > Looking at get_indexed_slices I found out that in IndexClause is no > possibility set List of rowKeys (like for multiget_slice), only start_key. > > So 2 questions: > > 1) Am I missing something and my idea is possible via some another API? > 2) If not possible, can I add JIRA for this feature? > > Evgeny. > > > > >
