mws writes: SQL performance has been an issue ever since. Developers all over the world spend hours staring at SQL statements every day—just to figure out why some are running fast, but others are not. Use The Index, Luke! explains just that. It's a guide to SQL performance that puts all parts of SQL in context of the database performance workhorse: the index.
Attend or create a Slashdot 20th anniversary party! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×