DAX is not only an expression language, but also a query language and, when it comes to performance, the xVelocity in-memory engine is second to none. Scanning fact tables and performing leaf-level computation happens in a matter of milliseconds. Nevertheless, as with any other language, you can write good DAX or bad DAX, depending on your understanding of the engine internals. This session introduces DAX as a query language, showing the different ways of querying with DAX using real-world data. Some queries will be fast, others will need optimizations. Many practical examples based on common patterns and an analysis of the query plans will show how to get the best out of DAX.
This is a fast-paced session taking you through a tour of the new features available to C++ developers in Microsoft Visual Studio 2013. This talk covers the breadth of the Visual C++ tools including the improved productivity features in the IDE, C++11 language conformance, compiler optimizations that make your code run faster, and C++ AMP for general purpose GPU compute. Don’t miss it!
In the 13+ years since the original Active Directory product launched with Windows 2000, it has grown to become the default identity management and access-control solution for over 95% of organizations around the world. But, as organizations move to the cloud, their identity and access control also need to move to the cloud. As companies rely more and more on SaaS-based applications and the range of cloud-connected devices being used to access corporate assets continue to grow, along with the increased use of more hosted and public cloud capacity, companies must expand their identity solutions to the cloud. With this in mind, Microsoft set out to build a solution.
Join seven-year Microsoft MVP Maarten Goet in this hands-on session featuring Windows Azure and Windows Server 2012 R2 and get your identity management for Hybrid IT fast-track started today!
История миграции в облако Windows Azure на примере системы онлайн-консультирования netrox(sc). Почему стоит выбрать облако Microsoft? Какие сервисы облегчают жизнь высоконагруженным системам? Ускоряется ли разработка с Visual Studio?