Secondary indexes Secondary indexes have been in Cassandra since 0.7 and can be incredibly useful. For example, if you were implementing a user accounts database, you might have the schema CREATE TAB...

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Previously on Jepsen, we learned about Kafka’s proposed replication design.Cassandra is a Dynamo system; like Riak, it divides a hash ring into a several chunks, and keeps N replicas of each chunk on ...

A Detailed Look At cassandra.yaml (Edward Capriolo, The Last Pickle) … SlideShare Explore You Successfully reported this slideshow.A Detailed Look At cassandra.yaml (Edward C...

This tutorial is going to go through the steps required to install Cassandra and Spark on a Debian system and how to get them to play nice via Scala. Spark and Cassanrda exist for the sake of applicat...

DSE search doesn’t yet support indexing frozen maps. When people have map-like data and would like to use Solr Query, how could we make it possible? In this blog, we demonstrate two approaches.SetupLe...

Cassandra nice use cases and worst anti patterns Successfully reported this slideshow. × Public clipboards featuring this slideNo public clipboards found for this slideSelect another clipbo...

Lessons Learned From Running 1800 Clusters (Brooke Jensen, Instaclust… SlideShare Explore You Successfully reported this slideshow.Lessons Learned From Running 1800 Clusters ...