Cassandra data model (as opposed to relational model)

Bad data model design with Cassandra causes chronic pains as application scales. I had to re-read about data model design in “Cassandra – the Definitive Guide” and keep my notes and thoughts in this post. The data modelling in the relational world is indoctrinated to every students out of university. It embraces several things: Entity-Relation: … Read moreCassandra data model (as opposed to relational model)