HyperDex is an open source NoSQL solution, in the same class with MongoDB, FlockB, Cassandra, Redis and BigTable.
Developed by the Cornell University, HyperDex is an unique software because it adds lots of searchable features to classic key-value store systems.
Here are some key features of "HyperDex":
· Fault tolerant
· Google's CityHash
· Google's glog 0.3 or higher
· libpo6 0.2.3 or higher
· libe 0.2.7 or higher
· busybee 0.1.0 or higher
· replicant 0.1.0 or higher
· libopt 1.16 or higher
What's New in This Release: [ read full changelog ]
· HyperDex now supports sorted-searches, counts and group-deletes.