In this tutorial, you’ll find out how Informatica performs various activities like data profiling, data cleansing, transforming, and scheduling the workflows from source to focus on.

What is Informatica?

Informatica is introduced as a software development company within the market. It provides an entire data integration solution and data management system. It launched multiple products that mainly focused on data integration.

Informatica is employed to extracting required data form operation all systems and transforms an equivalent data on its server and cargo it to the data warehouse.

Informatica is additionally introduced as a data integration tool. This tool is predicated on the ETL architecture. It provides data integration software and services for various industries, businesses, government organizations, also as telecommunication, health care, insurance, and financial services.

It has a singular property to attach, process, and fetch the data from a special sort of mixed sources.

For example, we will connect with quite one server database. Here we hook up with both Oracle and Microsoft SQL Server databases. And it also integrates the data into another system.

Data Extraction

The process of reading and extracting the data from multiple source systems into the Informatica server is named the data extraction. Informatica data can extract or read different methods like SQL Server, Oracle, and lots of more.

Data Transformation

Data transformation may be a process of converting the data into the specified format. Data transformation supports the subsequent activities, such as:

Data Merging: It integrates the data from multiple sources.
Data Cleansing: It cleans the data from unwanted or unnecessary information.
Data Aggregation: It aggregates the data using the mixture function like Sum(), min(), max(), count(), etc.
Data Scrubbing: it’s wont to derive the new data.

Data Loading

Data loading is employed to inserting the data into a target system. There are two sorts of data loading, such as:

Initial load or Full load: it’s the primary step; it adds or inserts the data into an empty target table.
Delta load or Incremental load or Daily load: This step takes place after the initial load, and it’s only wont to load new records or changed the old records.

Informatica is a simple to use ETL tool, and it’s an easy visual primary interface. You drag and drop the various objects and style process flow for data extraction transformation and cargo .

These designed process flow diagrams are called the mappings. Informatica features a property to speak with all major data sources like RDBMS, mainframe, Flat files, XML, SAP, VSM, and lots of more.

Informatica Key Metrics

Some details that reflect the expansion in demand for the Informatica certification, such as:

2015 income was $1.06 billion, quite the combined income of Abinitio, DataStage, SSIS, and other ETL tools.
7-year Annual CAGR is 30 percent.
Partners are above 450.
Major SI, ISV, OEM, and on-demand leaders.
Customers are above 5,000.
Customers in 82 countries and an immediate presence in 28 countries.
Number 1 in customer loyalty rankings from 7 years.

According to all the above facts, it confirms that Informatica is within the huge demand within the world. 9.6.0 is that the latest version of Informatica PowerCenter, which is out there within the market. Below are the subsequent different editions for the PowerCenter:

Standard Edition
Advanced Edition
Premium Edition

The Allianz, Federal National Mortgage Association, Samsung, ING, and U.S Air Force are the favoured clients using the Informatica PowerCenter because the data integration tool.

IBM DataStage, Oracle OWB, Microsoft SSIS, and initially are the competition tool for the Informatica.

Here are some options for the Informatica, such as:

An organization is migrating from an existing legacy system like mainframe to a replacement database system.
It is often used as a data cleansing tool.
Integration of data from various heterogeneous systems.

Why we’d like Informatica?

To perform some operations on the data at the backend during an information system, then we’d like the Informatica.
To modify, cleaning up the data supported some set of rules, we’d like the Informatica.
By using the Informatica, it’s accessible to the loading of bulk data from one system to a different.
It provides a broad set of features like integration of the data from multiple unstructured, semi-structured or structured systems, operations at row level on data, and scheduling operation of the data operation.
It also supports the features of metadata, so it keeps preserved the data of the method and data operations.

Prerequisite

Before learning Informatica, you want to have the essential data of data warehouse and ETL based tools.

So, this brings us to the end of blog. This Tecklearn ‘Overview of Informatica’ blog helps you with commonly asked questions if you are looking out for a job in Informatica. If you wish to learn Informatica and build a career in Datawarehouse and ETL domain, then check out our interactive, Informatica Training, that comes with 24*7 support to guide you throughout your learning period. Please find the link for course details:

https://www.tecklearn.com/course/informatica-training-and-certification/

Informatica Training

About the Course

Tecklearn’s Informatica Training will help you master Data Integration concepts such as ETL and Data Mining using Informatica PowerCenter. It will also make you proficient in Advanced Transformations, Informatica Architecture, Data Migration, Performance Tuning, Installation & Configuration of Informatica PowerCenter. You will get trained in Workflow Informatica, data warehousing, Repository Management and other processes.

Why Should you take Informatica Training?

Informatica professionals earn up to $130,000 per year – Indeed.com
GE, eBay, PayPal, FedEx, EMC, Siemens, BNY Mellon & other top Fortune 500 companies use Informatica.
Key advantages of Informatica PowerCenter: Excellent GUI interfaces for Administration, ETL Design, Job Scheduling, Session monitoring, Debugging, etc.

What you will Learn in this Course?

Informatica PowerCenter 10 – An Overview

Informatica & Informatica Product Suite
Informatica PowerCenter as ETL Tool
Informatica PowerCenter Architecture
Component-based development techniques

Data Integration and Data Warehousing Fundamentals

Data Integration Concepts
Data Profile and Data Quality Management
ETL and ETL architecture
Brief on Data Warehousing

Informatica Installation and Configuration

Configuring the Informatica tool
How to install the Informatica operational administration activities and integration services

Informatica PowerCenter Transformations

Visualize PowerCenter Client Tools
Data Flow
Create and Execute Mapping
Transformations and their usage
Hands On

Informatica PowerCenter Tasks & Workflows

Informatica PowerCenter Workflow Manager
Reusability and Scheduling in Workflow Manager
Workflow Task and job handling
Flow within a Workflow
Components of Workflow Monitor

Advanced Transformations

Look Up Transformation
Active and Passive Transformation
Joiner Transformation
Types of Caches
Hands On

More Advanced Transformations – SQL (Pre-SQL and Post-SQL)

Load Types – Bulk, Normal
Reusable and Non-Reusable Sessions
Categories for Transformation
Various Types of Transformation – Filter, Expression, Update Strategy, Sorter, Router, XML, HTTP, Transaction Control

Various Types of Transformation – Rank, Union, Stored Procedure

Error Handling and Recovery in Informatica
High Availability and Failover in Informatica
Best Practices in Informatica
Debugger
Performance Tuning

Performance Tuning, Design Principles & Caches

Performance Tuning Methodology
Mapping design tips & tricks
Caching & Memory Optimization
Partition & Pushdown Optimization
Design Principles & Best Practices

Informatica PowerCenter Repository Management

Repository Manager tool (functionalities, create and delete, migrate components)
PowerCenter Repository Maintenance

Informatica Administration & Security

Features of PowerCenter 10
Overview of the PowerCenter Administration Console
Integration and repository service properties
Services in the Administration Console (services, handle locks)
Users and groups

Command Line Utilities

Infacmd, infasetup, pmcmd, pmrep
Automate tasks via command-line programs

More Advanced Transformations – XML

Java Transformation
HTTP Transformation

Got a question for us? Please mention it in the comments section and we will get back to you.

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