Scale Out vs. Scale In- a face-off between Cassandra and Redis by Roberto Zicari · September 1, 2010 Tim Lossen, wooga. Presentation slides presented at the NoSQL Workshop, ICOODB Frankfurt 2010. DOWNLOAD (PDF)
Inside MarkLogic Server. Its data model, indexing system, update model, and operational behaviors. Revision 6 1 Jan, 2011