This post comes from the second half of Trino Summit 2022 session. Our friends JaeChang and Jennifer from SK Telecom traveled across the globe from South Korea to join us in person! SK Telecom recently had some issues scaling Trino on the Hive model, among other issues that come with Hive. While some initial tweaking helped speed things up, it ultimately never solved the problem. After switching to Iceberg, SK Telecom ran initial performance tests with some very impressive results. In this ta...
