DataStax Developer Blog

Welcome to the DataStax Developer Blog. Here’s where you can find the latest insights and technical articles from top experts and fellow peers on development aspects of DataStax Enterprise and its components, including Apache Cassandra, Apache Hadoop, Apache Solr and DataStax OpsCenter.

For ongoing discussions about our company and general perspectives about DataStax products, please visit our company blog.

Looking for Cassandra Community insights? Visit the Cassandra blog on Planet Cassandra.

ALLOW FILTERING explained

By Benjamin Lerer - December 15, 2014 | 0 Comments

While discussing with people at the London C* Summit, I realized that it was not always clear for them why Cassandra requires ALLOW FILTERING for some CQL queries and not for some others.

Consensus on Cassandra

By Jake Luciani - December 1, 2014 | 1 Comment

Consensus, the agreement among peers on the value of a shared piece of data, is a core building block of Distributed systems.