Visualizing Hadoop data with Tableau Software and Cloudera Connector for Tableau
Put together one of the most impressive visualization tools, Tableau Software, with one of the best solutions for big data, Hadoop, and you’ll probably get some astonishing results.

Credit Cloudera.
While Tableau Software works with structured data only, with this connector it gets access to Hive through HiveQL.
Original title and link: Visualizing Hadoop data with Tableau Software and Cloudera Connector for Tableau (©myNoSQL)
via: http://www.cloudera.com/blog/2012/02/cloudera-connector-for-tableau-has-been-released/