Preaggregate data for fast query performance
Need a solution that lets you answer business questions flexibly and extensively? You can design, build, and populate a dimensional database, or data mart, from a relational database to support basic reporting requirements. In "Relational to Dimensional," June 2000, I created a dimensional database called Northwind_MD, using SQL Server's Northwind sample database as the source for operational data and a Data Transformation Ser...