02217nam a2200277 a 4500 TVCDKTCT111661 TVCĐKTCT 20200622135040.000 200622syyyy vn Thư viện Trường CĐ Kỹ Thuật Cao Thắng RG_1 #1 eb0 i1 978-012-394425-2 eng 005.745 D110A Lan, Rick F. van der Data Virtualization for Business Itelligence Systems: Revolutionizing Data Integration for Data Warehouses / Rick F. van der Lan Waltham, U.S.A : Morgan Kaufmann, 2012 275tr. ; 23.5cm Data virtualization can help you accomplish your goals with more flexibility and agility. Learn what it is and how and why it should be used with Data Virtualization for Business Intelligence Systems. In this book, expert author Rick van der Lans explains how data virtualization servers work, what techniques to use to optimize access to various data sources and how these products can be applied in different projects. You'll learn the difference is between this new form of data integration and older forms, such as ETL and replication, and gain a clear understanding of how data virtualization really works. Data Virtualization for Business Intelligence Systems outlines the advantages and disadvantages of data virtualization and illustrates how data virtualization should be applied in data warehouse environments. You'll come away with a comprehensive understanding of how data virtualization will make data warehouse environments more flexible and how it make developing operational BI applications easier. Van der Lans also describes the relationship between data virtualization and related topics, such as master data management, governance, and information management, so you come away with a big-picture understanding as well as all the practical know-how you need to virtualize your data. Tặng Data warehousing Business intelligence Management information systems Virtual computer systems Công nghệ thông tin Kho Sách 100053329