Scope playback
Ming-Chuan Wu, Jingren Zhou, Nicolas Bruno, Yu Zhang, J. H. FOWLER · 2012
The last decade witnessed the emergence of various distributed storage and computation systems for cloud-scale data processing. Scope is the distributed computation platform targeted for a variety of data analysis and data mining applications, powering Bing and other online services at Microsoft. Scope combines benefits of both traditional parallel databases and MapReduce execution engines to allow easy programmability. It features a SQL-like declarative scripting language with .NET extensions, and delivers massive scalability and high performance through advanced optimization. Scope currently operates over tens of thousands of machines and processes over a million jobs per month.