Relational calculus. Query processing and optimization. Transaction processing: failure, recovery, and concurrency. Database security. Logic-based systems. Parallel ...

Aerospike develops the multi-model NoSQL Aerospike database system that the company says ... EDB launched EDB Postgres Distributed 5.0 with advanced operational resiliency, scalability and ...

Analyzes design of data systems, including data stored in file systems, database management systems and physical data organizations. Studies calculus of data models, query languages, concurrency and ...

Part 2 of CRN’s Big Data 100 includes a look at the vendors solution providers should know in the big data database system space ... markets EDB Postgres Advanced Server, an enterprise-scale ...