Book Image

Expert Cube Development with Microsoft SQL Server 2008 Analysis Services

Book Image

Expert Cube Development with Microsoft SQL Server 2008 Analysis Services

Overview of this book

Microsoft's SQL Server Analysis Services 2008 is an OLAP server that allows users to analyze business data quickly and easily. However, designing cubes in Analysis Services can be a complex task: it's all too easy to make mistakes early on in development that lead to serious problems when the cube is in production. Learning the best practices for cube design before you start your project will help you avoid these problems and ensure that your project is a success. This book offers practical advice on how to go about designing and building fast, scalable, and maintainable cubes that will meet your users' requirements and help make your Business Intelligence project a success. This book gives readers insight into the best practices for designing and building Microsoft Analysis Services 2008 cubes. It also provides details about server architecture, performance tuning, security, and administration of an Analysis Services solution. In this book, you will learn how to design and implement Analysis Services cubes. Starting from designing a data mart for Analysis Services, through the creation of dimensions and measure groups, to putting the cube into production, we'll explore the whole of the development lifecycle. This book is an invaluable guide for anyone who is planning to use Microsoft Analysis Services 2008 in a Business Intelligence project.
Table of Contents (17 chapters)
Expert Cube Development with Microsoft SQL Server 2008 Analysis Services
Credits
About the Authors
About the Reviewers
Preface
Index

Summary


In this chapter we have discussed several topics including:

  • How to deploy changes to a database already in production, using Visual Studio configurations or the Deployment Wizard.

  • Automating partition management using Integration Services and AMO code to create, merge and delete partitions.

  • Processing strategies. Although we always want to minimize the amount of time spent processing, there is no one processing strategy that is appropriate for all projects. In most cases a Process Update will handle any updates to dimensions; this can then be followed by a Process Default on our partitions, which will rebuild any aggregations that have been invalidated by dimension processing on existing partitions, and fully process any newly created partitions.

  • How processing can be managed using Integration Services. The Process Analysis Services Task is the easiest way of doing this, but other Control Flow tasks such as the Execute Analysis Services DDL Task can also be used. It's also possible to...