Prepare for Microsoft Exam 70-767and help demonstrate your real-world mastery of skills for managing data warehouses. This exam is intended for Extract, Transform, Load (ETL) data warehouse developers who create business intelligence (BI) solutions.Their responsibilities include data cleansing as well as ETL and data warehouse implementation. The reader should have experience installing and implementing a Master Data Services (MDS) model, using MDS tools, and creating a Master Data Manager database and web application.The reader should understand how to design and implement ETL control flow elements and work with a SQL Service Integration Services package.   Focus on the expertise measured by these objectives:  Design, and implement, and maintain a data warehouse  Extract, transform, and load data  Build data quality solutionsThis Microsoft Exam Ref:  Organizes its coverage by exam objectives  Features strategic, what-if scenarios to challenge you  Assumes you have working