Approaches to Data Modeling in Non-Relational Systems Using Apache Cassandra by Roberto Zicari · Published September 1, 2010 · Updated February 16, 2014 Gary Dusbabek, Rackspace Presentation slides presented at ICOODB Frankfurt 2010. DOWNLOAD (PDF)
The Forrester WaveTM: Big Data NoSQL, Q1 2019 March 19, 2019 by Roberto Zicari · Published March 19, 2019
Scale Out vs. Scale In- a face-off between Cassandra and Redis September 1, 2010 by Roberto Zicari · Published September 1, 2010 · Last modified February 16, 2014
Optimizing MongoDB with Fractal Tree Indexes January 1, 2012 by Roberto Zicari · Published January 1, 2012 · Last modified April 8, 2014