Business data analysis becomes more important as the amount of data involved in the analysis grows. This data is in various database management products, spreadsheets, and documents. A data warehouse collects needed data and organizes the data in a form that solves the complexities and performance issues that line-of-business applications present. In this VTC course, author Mark Long walks you through the information you need to get prepared to take Microsoft's 70-463 certification exam: Implementing a Data Warehouse with Microsoft SQL Server 2012. This exam is part of Microsoft's MCSA: SQL Server Certification. To begin learning today, simply click on the movie links.