Making things easy with CQL3 Matt Stump DataStax
Jan 26, 2015
Making things easy with CQL3
Matt StumpDataStax
Column Family
ColumnFamily =
SQL Table
Column Family Column Family
Keyspace
Keyspace is a collection of ColumnFamilies
Columns are sorted
Columns are sorted
References• http://www.datastax.com/docs• http://cassandra.apache.org/doc/cql3/CQL.html• http://www.datastax.com/dev/blog/lightweight-transactions-in-cassandra-2-0