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.
In this session will take a look at how we protect our VM's and make sure they are resilient. We will take a look at local backup, Windows Azure backup and Hyper-V replication. We will also take a look a brief look at System Center Virtual Machine Manager (SCVMM). As your infrastructure grows, and you want to start managing many Hyper-V hosts at scale, and want to take advantage of more advanced deployment options and capabilities. SCVMM plays a very important role, and in this session you get an introduction to this tool
In preparation for the event, we recommend that you download the free, full-featured version of Microsoft Hyper-V Server 2012 R2 as well these other free evaluations available for download:
Доклад посвящен обзору существующих библиотек и инструментов для портирования приложений на Windows Runtime. Вы узнаете про приемы работы в Windows Runtime с OpenGL ES, Cocos2d-x, Cinder, OpenCV, libcurl и другими библиотеками и инструментами.