0.2 Download the Slides and Scripts To follow along with the slides, download the zip file of slide PDFs here. (Last updated: 2022/09/18.) To access this incredible, amazing content, you gotta get Mastering Query Tuning or Recorded Class Season Pass, or log in if you already shelled out the cash. 0.1 Prerequisites Before the Class (59 min) 1.1 How SQL Server Builds Query Plans