ETL INFORMATICA TUTORIAL PDF

Informatica has several products focused on data integration. It has become so popular that Informatica PowerCenter has now become synonymous to Informatica. Informatica is a data integration tool based on ETL architecture. It provides data integration software and services for various businesses, industries and government organizations including telecommunication, health care, financial and insurance services.

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Informatica has several products focused on data integration. It has become so popular that Informatica PowerCenter has now become synonymous to Informatica. Informatica is a data integration tool based on ETL architecture. It provides data integration software and services for various businesses, industries and government organizations including telecommunication, health care, financial and insurance services.

The above indicator clearly establishes the fact that there is great demand of Informatica across the globe. To understand what is Informatica and its importance, we must first understand following 3 things:.

Every company now-a-days processes a huge set of data. They come from varied sources and needs to be processed to give insightful information for making business decisions. But quite often such data has following challenges:.

Data Integration is the solution for all such problems. Data Integration technologies allow data from different databases and formats to communicate with each other. But there are different architecture in data integration technology. ETL is a type of data integration and involves an architecture that extracts, transforms, and then loads data in target database or file.

It is the foundation of data warehouse. If we have understood what is ETL and the ETL process, we are now in a better position to appreciate why Informatica is the best solution in such cases. We will also understand what are the typical real life scenario wherein Informatica can come very handy. Informatica PowerCenter is a premium data integration solution available today. The reason it provides the best solution in large enterprises is because it is:.

A company purchases a new accounts payable application. PowerCenter can move the existing account data to the new application. Company A purchases Company B. Informatica can connect a variety of sources, including most of the Application Sources. Now that you have understood what is Informatica, lets watch an Informatica Tutorial video to understand Informatica in further detail:.

Informatica Tutorial For Beginners. If you want to learn about Informatica Architecture step-by-step and use-case to further reinforce the power of Informatica, you can have a look at my Informatica Tutorial blog. Got a question for us? Please mention it in the comments section and we will get back to you. Already have an account?

Sign in. Getting to Know Your Tool. Informatica Interview Questions. Informatica Careers. Become a Certified Professional. Recommended videos for you. Watch Now. Visual Analytics with Tableau Watch Now.

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What is Informatica: A Beginner Tutorial of Informatica PowerCenter

This Informatica tutorial will help you learn Informatica from the basics and it offers a great Informatica career. Through this Informatica tutorial, you will understand Informatica PowerCenter, what Informatica is, Informatica architecture, data marts, different types of transformations, and more. You will also learn why Informatica is such a popular ETL tool through this Informatica tutorial for beginners. In this Informatica tutorial for beginners, you will learn Informatica from the basics to get a clear idea of how Informatica ETL tool works. Informatica is a powerful tool that is extensively used for Extract, Transform, Load operations. As part of this Informatica tutorial, you will learn about the Informatica fundamentals, its architecture , Informatica transformations, Informatica PowerCenter , Informatica ETL tool, and more. Informatica is a company that offers powerful data integration products.

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The purpose of Informatica ETL is to provide the users, not only a process of extracting data from source systems and bringing it into the data warehouse, but also provide the users with a common platform to integrate their data from various platforms and applications. This has led to an increase in the demand for certified Informatica professional. This data needs to be processed to give insightful information for making business decisions. As seen above, an organisation may have various databases in its various departments and the interaction between them becomes hard to implement as various interaction interfaces have to be created for them. To overcome these challenges, the best possible solution is by using the concepts of Data Integration which would allow data from different databases and formats to communicate with each other. But there are different processes available to perform Data Integration. Among these processes, ETL is the most optimal, efficient and reliable process.

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