https://speakerdeck.com/vertora 2018-05-27 14:46:24 -0400 Query tuning for beginners Query tuning for beginners Sun, 27 May 2018 00:00:00 -0400 https://speakerdeck.com/vertora/query-tuning-for-beginners https://speakerdeck.com/vertora/query-tuning-for-beginners