Cask Blog

How we built it: Making Hadoop data exploration easier with Ad-hoc SQL Queries

Please note: Continuuity is now known as Cask, and Continuuity Reactor is now known as the Cask Data Application Platform (CDAP). We are excited to introduce a new feature added in the latest 2.3 release of Continuuity Reactor – ad-hoc querying of Datasets. Datasets are high-level abstractions over common data patterns. Reactor Datasets provide a … Read more


Running Presto over Apache Twill

Alvin Wang

Please note: Continuuity is now known as Cask, and Continuuity Reactor is now known as the Cask Data Application Platform (CDAP). We open-sourced Apache Twill with the goal of enabling developers to easily harness the power of YARN using a simple programming framework and reusable components for building distributed applications. Twill hides the complexity of … Read more