Discover Drill Custom Functions

Apache Drill allows users to explore any type of data using ANSI SQL – and takes it a step further by allowing you to create custom functions to extend the query engine. While these custom functions have all the performance of any of the Drill primitive operations, writing these functions may be a little tricker than you'd expect.

Join MapR Technical Evangelist Tugdual Grall for Free Code Fridays – he'll demonstrate step by step how to create and deploy a new function using a basic example you'll be able to replicate on your own. Stay tuned after the demo for live Q&A!