Indexes make queries run faster, right? Not always, no. And finding the right indexes for your needs is often more of an Art than a Science. Attend this session as we take a visual tour of how indexes are laid out and the way data is accessed when indexes are utilized. We will discuss clustered indexes as well as non-clustered indexes and also when to use indexed views along with some other variations.
Presented by Wendy Pastrick at SQLBits XIV
MP4 Video HD 555 MB