• Mohamed Imam
• May 26, 2025
• Cost Optimization
• 0 Comments

Sometimes we need to test AWS Athena queries, but doing so directly can lead to unexpected costs if something goes wrong. To avoid this, you can test Athena-like queries locally using Trino. In this guide, we’ll install Trino on your laptop and run a simple query against a Parquet file. Installing Trino:I’m using Ubuntu 24.04 LTS. To get started, we’ll need to …