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Want to write SQL that looks like it was written by a senior developer? In this video, I'll show you 7 simple tricks that will instantly ...

Most developers hit a slow query and add an index. That's not SQL performance tuning — that's guessing. This tutorial covers 7 ...

Andy Pavlo (https://www.cs.cmu.edu/~pavlo/) Slides: https://15445.courses.cs.cmu.edu/fall2025/slides/15-optimization1.pdf Notes: ...