Do you have experience with Trino? Can you test Trino?

Trino (formerly PrestoSQL) is a distributed SQL query engine designed for running interactive analytic queries against large datasets. It can query data stored in Hadoop, S3, relational databases, NoSQL stores, and more, using a single SQL interface. To test Trino, you would set up a cluster, connect to one or more data sources, and run sample queries. You should verify correctness by comparing results to a known baseline, measure performance, and test edge cases such as joins, aggregations, and nested queries. Additionally, you can use Trino’s built-in query planner to analyze execution plans, adjust configuration parameters (e.g., memory limits, number of workers), and benchmark against other engines. A good test suite covers data correctness, performance under load, and resilience to failures.