Is NoSQL2.0 coming soon? _ MySQL

Is NoSQL2.0 coming soon? BitsCN.com

Databases based on "Key-Value", such as Cassandra, Redis, and DynamoDB, have replaced traditional relational databases in many network applications (such as Twitter, Google, Facebook, and LinkedIn. However, these NoSQL databases achieve high performance and high scalability by limiting the complexity of operations. for example, they only support GET and PUT operations. HyperDex, a key-value database developed by Cornell University, has recently become very eye-catching in NoSQL systems. HyperDex introduces a special multi-dimensional hash function to support efficient query operations. It can query stored objects without using keys. Other systems use the index technology to provide search functions or traverse objects. HyperDex allows applications to directly obtain search results on the server. The performance of this feature is astonishing. Preliminary performance tests show that HyperDex has a significant performance improvement over Cassandra and MongoDB. Based on the results of these tests and the special HyperDex design, have we started to enter the NoSQL 2.0 era?

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