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Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide

You're reading from   Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide Get to grips with Microsoft Business Intelligence and Data Warehousing technologies using this practical guide

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Product type Paperback
Published in May 2014
Publisher
ISBN-13 9781849688888
Length 350 pages
Edition Edition
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Authors (2):
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Reza Rad Reza Rad
Author Profile Icon Reza Rad
Reza Rad
Abolfazl Radgoudarzi Abolfazl Radgoudarzi
Author Profile Icon Abolfazl Radgoudarzi
Abolfazl Radgoudarzi
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Table of Contents (19) Chapters Close

Microsoft SQL Server 2014 Business Intelligence Development Beginner's Guide
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Data Warehouse Design FREE CHAPTER 2. SQL Server Analysis Services Multidimensional Cube Development 3. Tabular Model Development of SQL Server Analysis Services 4. ETL with Integration Services 5. Master Data Management 6. Data Quality and Data Cleansing 7. Data Mining – Descriptive Models in SSAS 8. Identifying Data Patterns – Predictive Models in SSAS 9. Reporting Services 10. Dashboard Design 11. Power BI 12. Integrating Reports in Applications Index

Working with hierarchies


Hierarchies play an important role in information management systems. Hierarchies in MDS provide an easier frontend view for end users, who can then apply changes in hierarchies much more easily.

Hierarchies in MDS come in different types: explicit and derived hierarchies. Explicit hierarchies are kind of ragged hierarchies that are created from a single entity. Derived hierarchies are created from multiple entities based on the relationship between the entities. Explicit hierarchies can be ragged, but derived hierarchies always contain a static number of levels. The following screenshot illustrates examples of derived and explicit hierarchies:

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