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Pentaho Data Integration Quick Start Guide

You're reading from Pentaho Data Integration Quick Start Guide

Product type Book

Published in Aug 2018

Publisher Packt

ISBN-13 9781789343328

Pages 178 pages

Edition 1st Edition

Languages

Concepts

Business Intelligence

Author (1):

María Carina Roldán

Table of Contents (15) Chapters

Title Page

Copyright and Credits

Dedication

Packt Upsell

Foreword

Contributors

Preface

1. Getting Started with PDI

2. Getting Familiar with Spoon

3. Extracting Data

4. Transforming Data

5. Loading Data

6. Orchestrating Your Work

1. Other Books You May Enjoy

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Index

Transforming data in different ways

So far, we have seen how to create a PDI dataset mainly using data coming from files or databases. Once you have the data, there are many things you can do with it depending on your particular needs. One very common requirement is to create new fields where the values are based on the values of existent fields.

The set of operations covered in this section is not a full list of the available options, but includes the most common ones, and will inspire you when you come to implement others.

Note

The files that we will use in this section were built with data downloaded from www.numbeo.com, a site containing information about living conditions in cities and countries worldwide.

Note

For learning the topics in this chapter, you are free to create your own data. However, if you want to reproduce the exercises exactly as they are explained, you will need the afore mentioned files from www.numbeo.com.

Note

Before continuing, make sure you download the set of data...

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Authors (1)

María Carina Roldán

María Carina Roldán was born in Argentina and has a bachelor's degree in computer science. She started working with Pentaho back in 2006. She spent all these years developing BI solutions, mainly as an ETL specialist, and working for different companies around the world. Currently, she lives in Buenos Aires and works as an independent consultant. Carina is the author of Learning Pentaho Data Integration 8 CE, published by Packt in December 2017. She has also authored other books on Pentaho, all of them published by Packt.

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