Details

Query Optimizer and Statsitics

Speaker: Sergey Olontsev

Duration: 60 minutes

Track: 3. Performance

We will talk about how SQL Server produces query plans using estimates and statistics and why are they so important. I will share my experience of managing statistics and show you cases where wrong estimates guessing by optimizer can lead to performance issues. The session will be useful for both administrators and developers.


Back to Top
cage-aids
cage-aids
cage-aids
cage-aids