may be it's what you are looking for : http://planetcassandra.org/posts?page=15
? 2012/1/13 Sunit Randhawa <sunit.randh...@gmail.com> > Hello, > > Wondering how would one add Composite Keys rows using CLI. Supposing we > have CF defined below: > > create column family ListTransactions > with comparator = > 'CompositeType(org.apache.cassandra.db.marshal.UTF8Type,org.apache.cassandra.db.marshal.IntegerType)' > > and keys_cached=10000 > and rows_cached=1000; > > I am hoping to use the first column using a slice query on only the first > String component of composite column key. Since Cassandra orders composite > keys by components in each composite, we can construct a search range from > {"a", 1} to {"a", 59} which will include {"a", 1} and {"a", 59} but not > {"b", 22}. > > > Thanks, > > Sunit. > -- Jérémy