With MapR Academy Pro, you get advanced courses, lab exercises, custom sandboxes, quizzes, interactivity, and course certificates available by going Pro.Learn more about going Pro.
This is an intermediate level course designed for data analysts, developers, and systems administrators. It is a continuation of DA 400 - SQL Analytics with Apache Drill, and describes how a query is received and executed by Drill. You will learn the different services involved at each step, and how Drill optimizes a query for distributed SQL execution.
The second course in the Apache Drill curriculum introduces Apache Drill architecture, query optimization, and debugging.
The courses in this curriculum prepare you for the MapR Certified Data Analyst (MCDA) certification exam.