Hi, I need to do a PoC for a business use-case.
*Use case :* Need to update a record in Cassandra table if exists. Will spark streaming support compare each record and update existing Cassandra record ? For each record received from kakfa topic , If I want to check and compare each record whether its already there in Cassandra or not , if yes , update the record else insert a new record. How can be this done using spark-structured streaming and cassandra? any snippet or sample if you have. Thank you, Shyam
