You don’t need any specific skills to learn Informatica. Basic knowledge of SQL can be helpful.
The eastern metropolis of India Kolkata offers very lucrative job opportunities in the Informatica ETL tool. The city offers very good business-friendly policies and due to this it is home to some of the biggest companies both from within the country and from the world. Getting the right training like the Intellipaat training in Informatica can help professionals make the best of the rising job opportunities in Kolkata in Informatica.
Kolkata is today at a crossroads thanks to its rising prominence as one of India’s top IT destinations. As a direct consequence of this most of the enterprises in Kolkata are directly deploying the Informatica tool for making sense of all the data in today’s data-driven world. So the market in Kolkata for Informatica is growing rapidly making it highly lucrative for individuals to take up industry-designed training in Informatica like the Intellipaat Informatica training and certification.
When it comes to extracting valuable insights from your data few tools can compete with Informatica which is a powerful ETL tool that is being deployed in mission-critical applications by enterprises both big and small. So there is a huge scarcity of professionals who can work on this cutting-edge tool. Getting training from institutes like Intellipaat Informatica training institute can help to get the best jobs in this domain.
Introduction to data warehousing, what is ETL, and overview of data cleansing, data scrubbing, data aggregation, learn what is Informatica PowerCenter ETL.
Overview of Informatica configuration, Integration Services, Installation of Informatica, operational administration activities.
Hands-on Exercise – Install PowerCenter
Learn what is active and passive transformation and the differences between the two.
Learning about expression transformation, connected passive transformation to calculate value on a single row.
Hands-on Exercise – Calculate value on a single row using connected passive transformation
The different types of transformations like Sorter, Sequence Generator and Filter, the characteristics of each and where they are used.
Hands-on Exercise – Transform data using Filter technique, Use a sequence generator, Use a Sorter
Joiner transformation to bring data from heterogeneous data sources.
Hands-on Exercise – Use Joiner transformation to bring data from heterogeneous data sources
Understanding the Ranking and Union transformation, the characteristics and deployment.
Hands-on Exercise – Perform Ranking and Union transformation
Learn about the rank and dense rank functions and the syntax for them.
Hands-on Exercise – Perform rank and dense rank functions
Understanding how router transformation works and its key features.
Hands-on Exercise – Perform router transformation
Lookup transformation Overview and different types of lookup transformation:Connected, unconnected, Dynamic and Static
Hands-on Exercise – Perform Lookup transformation: Connected, unconnected, Dynamic and Static
What is SCD?,processing in xml, learn how to handle flat file, list and define various transformations, implementing ‘for loop’ in power center, concepts of pushdown optimization and partitioning, what is constraint based loading?, what is incremental aggregation?
Hands-on Exercise – Load data from a flat file,Implement ‘for loop’ in power center, Use pushdown optimization and partitioning, Do constraint based data loading, Use incremental aggregation technique to aggregate data
Different types of designer: Mapplet, Worklet, target load plan, loading to multiple targets, linking property
Hands-on Exercise – Create a mapplet and a worklet, Plan a target load, Load multiple targets
Objectives of performance tuning, defining performance tuning, learning the sequence for tuning
Hands-on Exercise – Do performance tuning by following different techniques
Managing repository, repository manager – client tool, functionalities of previous versions, important tasks in repository manager
Hands-on Exercise – Manage tasks in repository manager
Understanding and adopting best practices for managing repository.
Common tasks in workflow manager, creating dependencies, scope of workflow monitor
Hands-on Exercise – Create workflow with dependencies of nodes
Define variable and parameter in Informatica, parameter files and their scope, parameter of mapping, worklet and session parameter, workflow and service variable, basic development errors
Hands-on Exercise – Define variables and parameter in functions, Use parameter of mapping, Use worklet and session parameter, Use workflow and service variable
session and workflow log, using debuggers, error handling framework in informatica, failover and high availability
Hands-on Exercise – Debug development errors, Read Workflow logs, Use Error handling framework
configurations and mechanisms in recovery, checking health of powercenter environment
Hands-on Exercise – Configure recovery options, Check health of Powercenter environment
infacmd, pmrep, infasetup, processing of flat file
Hands-on Exercise – Use commands infacmd, pmrep, infasetup
Fixed length and delimited, expression transformations- sequence numbers, dynamic targeting using transaction control.
Hands-on Exercise – Perform expression transformations- sequence numbers, dynamic targeting using transaction control.
Dynamic target with use of transaction control, indirect loading.
Hands-on Exercise – Use of transaction control with dynamic target, indirect loading.
Importance of Java transformations to extend Power Center capabilities, transforming data, active and passive mode.
Hands-on Exercise – Use Java transformations to extend Power Center capabilities
Understanding unconnected stored procedure in Informatica, the different scenarios of unconnected stored procedure usage.
Hands-on Exercise – Use unconnected stored procedure in Informatica in different scenarios
Use of SQL transformation (active and passive)
Hands-on Exercise – Use of SQL transformation (active and passive)
Understanding Incremental Loading and aggregation and comparison between them .
Hands-on Exercise – Do Incremental Loading and aggregation
Working with database constraints using PowerCenter, understanding constraint based loading and target load order.
Hands-on Exercise – Perform constraint based loading in a given order
The various types of XML transformation in Informatica, configuring a lookup as active.
Hands-on Exercise – Perform XML transformation, Configure a lookup as active
Understanding what is data profiling in Informatica, its significance in validating content, ensuring quality and structure of data as per business requirements.
Hands-on Exercise – Create data profiling in Informatica and validate the content
Understanding workflow as a group of instruction/command for integration services, learning how to create and delete workflow in Informatica.
Hands-on Exercise – Create and delete workflow in Informatica
Understanding the Database Connection, creating a new database connection in Informatica, the various steps involved.
Hands-on Exercise – Create a new database connection in Informatica
Working with relational database tables in Informatica, mapping for loading data from flat files to relational database files.
Hands-on Exercise – Create mapping for loading data from flat files to relational database files
Understanding how to deploy PowerCenter for seamless LinkedIn connectivity with Informatica PowerCenter.
Hands-on Exercise – Deploy PowerCenter for seamless LinkedIn connectivity with Informatica PowerCenter.
Connecting Informatica PowerCenter with various data sources like Social media channels like Facebook, Twitter, etc.
Hands-on Exercise – Connect Informatica PowerCenter with various data sources like Social media channels like Facebook, Twitter, etc.
Push down optimization for load-balancing on the server for better performance, the various types of partitioning for optimizing performance.
Hands-on Exercise – Optimize using Push down technique for load-balancing on the server for better performance, Create various types of partitioning for optimizing performance
Understanding session cache, importance of cache creation with, implementing session cache, calculating cache requirement
Hands-on Exercise – Implement cache creation with, Work with session cache
Project 1: Admin Console
Problem Statement: It includes following actions:
Project 2: Deploying Informatica ETL for business intelligence
Problem Statement: Disparate data needs to be converted into insights using Informatica
Topics: In this Informatica project you have access to all environments like dev, QA, UAT and production. You will first configure all the repositories in various environment. You will receive the requirement from client through source to target mapping sheet. You will extract data from various source systems and fetch it into staging. From staging it will go to the operational data store, and from there the data will go to the enterprise data warehouse and from there it will be directly deployed for generating reports and deriving business insights.
Project 3: Deploying the ETL transactions on healthcare data
Problem Statement: How to systematically load the data within an hospital scenario so that it is easily available.
Topics: In this Clinical Research Data Warehouse (CRDW) Informatica project you will be working on various types of data coming from diverse sources. The warehouse contains remitted claims that are both approved or disapproved for end user reporting. You will create a CRDW load schedules that is on daily, weekly and monthly basis.
Case Study – 1
Project: Banking products augmentation
Problem Statement: How to improve the profits of a bank by customizing the products and adding new products based on customer needs.
Topics: In this Informatica project you will construct a multidimensional model for the bank. You will create a set of diagrams depicting the star-join schemas needed to streamline the products as per customer requirements. You will implement slowly changing dimensions, understand the customer/account relationship and create diagram for description of the hierarchies. You will also recommend heterogeneous products for the customers of the bank.
Case Study – 2
Project: Employee data integration
Problem Statement: How to load a table with employee data using Informatica
Topics: In this Informatica case study you will create a design for a common framework that can be used for loading, updating the employee ID and other details lookup for multiple shared tables. Your design will address the regular loading of shared table. You will also keep track of when the regular load runs, when the lookup requests run, prioritization of requests if needed and so on.
Intellipaat is the pioneer of online training in Business Intelligence in India. Informatica is clearly a market leader in the fields of data integration and data quality services. The Informatica PowerCenter is a powerful tool to integrate, manage and migrate enterprise data.
This training course is completely in line with clearing the PowerCenter Developer Certification, and PowerCenter Administrator Certification. We provide a hands-on, fast-paced training with real world projects and assignments that are designed keeping in mind the industry needs.
Upon completion of the Informatica training course you can apply for some of the best jobs in top MNCs around the world at top salaries. Intellipaat offers lifetime access to videos, course materials, 24/7 Support, and course material upgrading to latest version at no extra fees. Hence it is clearly a one-time investment.
This training course is designed for clearing the following Exams.
The entire training course content is in line with the certification program and helps you clear the certification exam with ease and get the best jobs in the top MNCs.
As part of this training you will be working on real time projects and assignments that have immense implications in the real world industry scenario thus helping you fast track your career effortlessly.
At the end of this training program there will be a quiz that perfectly reflects the type of questions asked in the certification exams and helps you score better marks in certification exam.
Intellipaat Course Completion Certificate will be awarded on the completion of Project work (on expert review) and upon scoring of at least 60% marks in the quiz. Intellipaat certification is well recognized in top 80+ MNCs like Ericsson, Cisco, Cognizant, Sony, Mu Sigma, Saint-Gobain, Standard Chartered, TCS, Genpact, Hexaware, etc.
This course is designed for clearing “Informatica Professional Certification Exam” conducted by Informatica. At the end of the course there will be a quiz and project assignments once you complete them you will be awarded with Intellipaat Course Completion certificate.Intellipaat enjoys strong relationships with multiple staffing companies in US, UK and have +80 clients across the globe. If you are looking out for exploring job opportunities, you can pass your resumes once you complete the course and we will help you with job assistance. We don’t charge any extra fees for passing the resume to our partners and clients.
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