The O'Reilly MySQL Conference & Expo, April  11-14, 2011, in Santa Clara, CA is an interactive learning community, spreading the latest and best knowledge on MySQL and related technologies to the global open source community. Join us for 4 days of in-depth training, sessions, plenary discussions, case studies, networking with hundreds of your peers, and more. Register now and save 15% when you use discount code mys11ljr at:

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