Cantitate/Preț
Produs

Analyzing Data with Power Bi and Power Pivot for Excel (Business Skills)

De (autor) ,
Notă GoodReads:
en Limba Engleză Paperback – 28 Oct 2016
To get the right insights from your data, you need to model it right. From Power BI to Power Pivot for Excel, Microsoft offers extremely powerful and accessible tools for modeling data. Now, for the first time, there's a complete guide to building exceptionally effective models using Microsoft's tools. World-renowned Microsoft data analytics experts Marco Russo and Alberto Ferrari introduce all the data modeling theory you'll need, and show how to apply it in the context of Microsoft's current and evolving products. Step by step, you'll learn how to transform simple tables into full analytical models of immense power. You'll master data modeling through a collection of realistic scenarios of increasing sophistication. For each, the authors start with a simple "naive" model that can't provide robust solutions. Next, they guide you to update and improve the model, so it can deliver the knowledge and insights you really need."
Citește tot Restrânge

Din seria Business Skills

Preț: 17868 lei

Puncte Express: 268

Preț estimativ în valută:
3460 3591$ 2989£

Carte disponibilă

Livrare economică 22-28 decembrie
Livrare express 07-13 decembrie pentru 2225 lei

Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9781509302765
ISBN-10: 150930276X
Pagini: 320
Dimensiuni: 187 x 229 x 16 mm
Greutate: 0.45 kg
Editura: Microsoft Press
Seria Business Skills


Notă biografică

Alberto Ferrari and Marco Russo are the founders of sqlbi.com, where they regularly publish articles about Microsoft Power Pivot, Power BI, DAX, and SQL Server Analysis Services. Both Ferrari and Russo provide consultancy and mentoring on business intelligence (BI). They are also frequent speakers at major international conferences, including Microsoft Ignite, PASS Summit, and SQLBits.


Cuprins

CHAPTER 1 Introduction to data modeling

CHAPTER 2 Using header/detail tables

CHAPTER 3 Using multiple fact tables

CHAPTER 4 Working with date and time

CHAPTER 5 Tracking historical attributes

CHAPTER 6 Using snapshots

CHAPTER 7 Analyzing date and time intervals

CHAPTER 8 Many-to-many relationships

CHAPTER 9 Working with different granularity

CHAPTER 10 Segmentation data models

CHAPTER 11 Working with multiple currencies

APPENDIX A Data modeling 101