You want to understand better what you are looking at in execution plans. So many operators ... what do they all mean? Which ones are good, which are bad? How do they interact?

A full answer to all those questions is impossible to teach in a single session. But I can show you which operators you really have to look at. How is the data read? How are rows from multiple tables combined? And where can you expect extra I/O?

After this session, you won't be an execution plan expert yet. But you will know which areas hardened experts look at first, what they are looking for, and why those areas cause performance bottlenecks.

The video is not available to view online.