May 2017
Beginner to intermediate
400 pages
11h 57m
English
Content preview from Exam Ref 70-768 Developing SQL Data Models, First Edition
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Chapter 1. Design a multidimensional business intelligence (BI) semantic model
Important Have you read page xiii?
It contains valuable information regarding the skills you need to pass the exam.
A business intelligence semantic model is a semantic layer that you create to represent and enhance data for use in reporting and analysis applications. Microsoft SQL Server Analysis Services (SSAS) supports two types of business intelligence semantic models: multidimensional and tabular. In this chapter, we review the skills you need to create a multidimensional database, whereas we explore the skills necessary for creating a tabular model in Chapter 2, “Design a tabular BI semantic model.” We start with the steps required to physically instantiate ...
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