In the era of NoSQL, SQL language is becoming extremely popular in Hadoop Ecosystem.
Several query engines are being developed to make SQL queries work better and faster
in an environment that totally differs from traditional relational databases.
Paweł is interested in distributed databases stuff with a special focus on making Big Data easy. He is Product Owner in a Big Data Solutions Team at the Infrastructure department. The team develops and maintains a petabyte Hadoop cluster with endpoints like Apache Kafka messaging.