Support for saving RDD[CassandraRow]. New demo program copying data from one table to another. Fixes #16.
Caching of PreparedStatements. Subsequent preparations of the same PreparedStatement are returned from the cache and don't cause a warning. Fixes #3.
Merge pull request #20 from datastax/issue-3

Caching of PreparedStatements. Subsequent preparations of the same Prepa...
Added contains and indexOf methods to CassandraRow. Missing value from CassandraRow does not break writing - null is written instead.
Merge pull request #19 from datastax/issue-16

Support for saving RDD[CassandraRow]. New demo program copying data from...