External blog article:
The Alpakka Cassandra connector allows us to read and write data from/to Cassandra tables. Using Alpakka CassandraSource we can read the data from Cassandra tables and similarly we can use CassandraFlow or CassandraSink.
See the full article at: https://blog.knoldus.com/streaming-data-from-cassandra-using-alpakka/