DB077 How To Read An Execution Plan

Reading an execution plan is at the core of SQL performance tuning.

But how do you do this?!

This talk teaches you the basics of understanding execution plans. You’ll learn which order the database processes the steps, common problems to look for and fixes for these issues

An execution plan is the driving directions for a SQL statement. But how do you follow these directions?!

This session teaches you which order the database accesses tables in a plan. It then shows you what to look for in a plan so you can make your queries faster. This includes several worked examples to help you get to grips with the basics.

This session is for developers and DBAs new to the SQL tuning process.