Book Image

Learning Informatica PowerCenter 10.x - Second Edition

By : Rahul Malewar
Book Image

Learning Informatica PowerCenter 10.x - Second Edition

By: Rahul Malewar

Overview of this book

Informatica PowerCenter is an industry-leading ETL tool, known for its accelerated data extraction, transformation, and data management strategies. This book will be your quick guide to exploring Informatica PowerCenter’s powerful features such as working on sources, targets, transformations, performance optimization, scheduling, deploying for processing, and managing your data at speed. First, you’ll learn how to install and configure tools. You will learn to implement various data warehouse and ETL concepts, and use PowerCenter 10.x components to build mappings, tasks, workflows, and so on. You will come across features such as transformations, SCD, XML processing, partitioning, constraint-based loading, Incremental aggregation, and many more. Moreover, you’ll also learn to deliver powerful visualizations for data profiling using the advanced monitoring dashboard functionality offered by the new version. Using data transformation technique, performance tuning, and the many new advanced features, this book will help you understand and process data for training or production purposes. The step-by-step approach and adoption of real-time scenarios will guide you through effectively accessing all core functionalities offered by Informatica PowerCenter version 10.x.
Table of Contents (20 chapters)
Title Page
Credits
About the Author
Acknowledgement
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface

Chapter 3. Understanding Designer Screen and its Components

With the installation phase over, we are all set to give the PowerCenter Client tools our first try. Client tools allow us to design code, execute the code, and check the results, and they also help in configuration activities. We have four client tools available:

  • PowerCenter Designer
  • PowerCenter Workflow Manager
  • PowerCenter Workflow Monitor
  • PowerCenter Repository Manager

Each client tool allows us to do different activities that help in the complete designing and execution of code.

In this chapter, we are going to discuss the basics of the Informatica PowerCenter Designer screen. We will also have a look at the following:

  • Understanding Designer Interface
  • Working with Sources
  • Working with Targets
  • Creating source definition from the Target structure
  • Feel of the data inside Repository--a preview
  • Creating a database table
  • Creating a mapping and using Transformation features