The realities of polyglot persistence in mainstream enterprises
Ritesh Ramesh describes how NoSQL and Hadoop get used in retail environments.
Solving a familiar e-commerce search problem with a NoSQL document store
Mark Unak and Sanjay Agarwal explain how document stores can help deliver precise e-commerce catalog search results.
Security at the level of key-value pairs in a NoSQL database
Adam Fuchs of Sqrrl describes the benefits of data-centric security analytics.
Scaling online ad innovations with the help of a NoSQL wide-column database
Vaibhav Puranik and Ken Weiner of GumGum discuss the challenges and benefits of open source databases for in-image advertising.
Filling in the gaps in NoSQL document stores and data lakes
Matthias Brantner describes the role database virtualization and a business-user query interface can play in heterogeneous environments.
Creating a body language of online learning with graph databases
Sean York of Pearson discusses how graph technology becomes a medium for enriching online environments.
Database futures: How Apache Spark fits in to a larger unified data architecture
Mike Franklin of the University of California, Berkeley, discusses the goals behind Spark and a more unified cloud-data ecosystem.