Presto is an open source SQL query engine that runs analytics on large datasets queried from a range of sources, including Hadoop and Cassandra. It was originally developed by Facebook to run queries on its large Apache Hadoop data warehouse and is now used as an interactive analytics tool at companies like Airbnb, Uber, and Netflix. Datadog's new integration provides comprehensive visibility into Presto query performance and resource usage alongside the rest of your distributed architecture. With this integration, teams can investigate bottlenecks, determine when queries fail with alerts and logs, and monitor Presto alongside other infrastructure components. The integration also collects and processes Presto logs to provide granular details about query engine activity, allowing for more accurate troubleshooting and optimization of performance issues.