Loading…
Click and register at Eventbrite
Back To Schedule
Friday, April 4 • 16:00 - 16:45
P158 MySQL EXPLAIN Explained

Sign up or log in to save this to your schedule, view media, leave feedback and see who's attending!

Tweet Share
The EXPLAIN command of MySQL is a very useful tool for understanding how MySQL will execute a query. Understanding how to interpret the information from the EXPLAIN command is essential to get good performance from your MySQL database server.

The format of the query execution plan (QEP) presented by MySQL EXPLAIN is very different from an Oracle, this presentation will give Oracle DBAs a basic understanding of to use this information to tune a MySQL environment.

The presentation we will cover a lot of different examples of how to take advantage of the output from MySQL EXPLAIN to improve your MySQL system.
Foredragsholdere
avatar for Øystein Grøvlen

Øystein Grøvlen

Oracle NO
Øystein Grøvlen is a Senior Principal Software Engineer in the MySQL group at Oracle, where he works on the MySQL Query Optimizer. Dr. Grøvlen has a PhD in Computer Science from the Norwegian University of Science and Technology. Before joining the MySQL team 5 years ago, he was... Read More →

Friday April 4, 2014 16:00 - 16:45 CEST
Congress 3 Color Magic
  MySQL