Tug Grall - Databricks

Tug Grall

Chief Technical Evangelist EMEA, MapR

Tugdual Grall, an open source advocate and a passionate developer, is a Chief Technical Evangelist EMEA at MapR. He currently works with the European developer communities to ease MapR, Hadoop, and NoSQL adoption.Before joining MapR, Tug was Technical Evangelist at MongoDB and Couchbase. Tug has also worked as CTO at eXo Platform and JavaEE product manager, and software engineer at Oracle.

Tugdual is Co-Founder of the Nantes JUG (Java User Group) that holds since 2008 monthly meeting about Java ecosystem. Tugdual also writes a blog available at http://tgrall.github.io/



Adding Complex Data to Spark StackSummit Europe 2015

This session discusses latest integration between Apache Drill and Spark technologies. Together the combination allows Spark users to leverage Drill’s flexible schema and dynamic schema discovery capabilities to query and work with complex data directly using familiar Spark programming paradigms.

How Spark is Enabling the New Wave of Converged ApplicationsSummit Europe 2016

Spark has become the de-facto compute engine of choice for big data applications because of its ability to run multiple analytic workloads with a single, general-purpose compute engine. This enables a new class of converged applications that combine a variety of analytics. This keynote will focus on Spark's role in driving convergence at the compute layer. In addition, we'll discuss new contributions made to operationalize mission-critical analytical use cases by converging the data platform layer. You'll hear about customer examples of leading-edge Spark application architectures and their associated data pipelines for mass customization of real-time intelligence and predictive analytics in industries like hi-tech, manufacturing, and telecommunications. We'll also highlight forward-looking use cases, like autonomous cars, route optimization, and analytics as a service that showcase the value of convergence across both the storage and compute layers.