INFORMATICA ONLINE TRAINING

KITS Online Training Institute provides best Informatica online training by our highly professional certified trainers. Informatica is a service oriented architecture and also has the capability to share service and resource across several machines. Informatica delivers enterprise data integration and management software powering analytics for big data and cloud. Dataware housing concepts will be taught prior to Informatica. Informatica PowerCenter is a widely used extraction, transformation and loading (ETL) tool used in building enterprise data warehouses. The components within Informatica PowerCenter aid in extracting data from its source, transforming it as per business requirements and loading it into a target data warehouse.We have been offering courses to consultants, companies so that they can meet all the challenges in their respective technologies. We are also providing similar courses like Cognos etc….

Informatica Course Content

INTRODUCTION TO DATAWAREHOUSING

  • Data Warehousing Concepts
  • Dataware housing (what/Why/How)
  • Data Modelling(Schemas, FACTS and DIMENSIONS)
  • Slowly Changing Dimensions
  • Metadata

PowerCenter Components and User Interface

  • PowerCenter Architecture
  • PowerCenter Client Tools
  • Lab – Using the Designer and Workflow Manager

Introduction to Informatica Power Center Designer

  • Source Analyzer
  • Target Designer
  • Mapping Designer

Informatica Power Center Workflow Designer

  • Workflow Designer
  • Task developer
  • Work let Designer

 

Informatica Power Center Workflow Monitor

  • Job status
  • Job session logs

 

Loading Strategy

  • Flat file to flat file load
  • Flat file to database load
  • Database to database load
  • Database to flat file load
  • Xml file to database load
  • Xml file to flat file load

Different Transformations

  • Source Qualifier
  • Source Qualifier Join
  • Source Qualifier Filter
  • Expression
  • Connected Stored Procedure
  • Unconnected Stored Procedure
  • Sequence Generator
  • Aggregator
  • Filter
  • Lookup
  • Joiner
  • Router
  • Rank
  • Sorter
  • Union Transformation
  • Xml Source Qualifier
  • Using Flat Files as Sources
  • Using Flat Files as Source and Target
  • Using XML Files as Source
  • Reading Data From Multiple Data Bases
  • Update Strategy
  • Target Load Plan

Informatica Administration

  • Installation of Informatica
  • Installation of Oracle Database
  • Installation of SQL Server
  • Creation Repository
  • Creation of Users
  • Assigning Privileges to users
  • Creation of Groups
  • Adding the Repository to Informatica Repository Manager
  • Creating Data source Connections
  • Configuration of Sql server and Oracle Database with Informatica
  • Scheduling the Workflow

Source Qualifier

  • Source Qualifier Transformation
  • Source Pipelines
  • Source Qualifier  Filter and Real time issues
  • Source Qualifier SQL over query

Expression, Filter, File Lists and Workflow Scheduler

  • Expression Editor
  • Filter Transformation
  • File Lists
  • Workflow Scheduler
  • Lab – Load the Customer Staging Table and Real time issues

Joins, Features and Techniques

  • Joiner Transformation
  • Shortcuts
  • Lab – Features and Techniques I and Real time issues

Lookups and Reusable Transformations

  • Lookup Transformation
  • Reusable Transformations
  • Lab A – Load Employee Staging Table
  • Lab B – Load Date Staging Table and Real time issues

Debugger

  • Debugging Mappings
  • Lab – Using the Debugger

Sequence Generator

  • Sequence Generator Transformation
  • Lab – Load Date Dimension Table and Real time issues

Router, update Strategy and Overrides

  • Router Transformation
  • Update Strategy Transformation
  • Expression Def ault Values
  • Source Qualifier Override
  • Target Override
  • Session Task Mapping Overrides
  • Lab – Load Employee Dimension Table and Real time issues

Unconnected Lookup, Parameters and Variables

  • Unconnected Lookup Transformation
  • System Variables
  • Mapping Parameters and Variables
  • Lab – Load Sales Fact Table

Sorter, Aggregator and Self-Join

  • Sorter Transformation
  • Aggregator Transformation
  • Active and Passive Transformations
  • Data Concatenation
  • Self -Join
  • Lab – Reload the Employee Staging Table and Real time issues

SCD type1

SCD type2

SCD type3  

Mapplets

  • Mapplets
  • Review and more Activities and Real time issues

Worklets and More Tasks

  • Worklets
  • linkTask
  • Lab – Load Inventory Fact Table

Highlights of Informatica Online training:-

*  Very in depth course material with Real Time Scenarios for each topic with its Solutions for Informatica Online Trainings.

*  We Also provide Case studies  for Informatica Online Training.

*  We do Schedule the sessions based upon your comfort by our Highly Qualified Trainers and Real time Experts.

*  We provide you with your recorded session for further Reference.

* We also provide Normal Track, Fast Track and Weekend Batches also for Informatica Online Training.

* We also provide Cost Effective and Flexible Payment Schemes.

 

What is Informatica?

Informatica is a Software development company, which offers data integration products. It offers products for ETL, data masking, data Quality, data replica, data virtualization, master data management, etc.

Informatica Powercenter ETL/Data Integration tool is a most widely used tool and in the common term when we say Informatica, it refers to the Informatica PowerCenter tool for ETL.

Informatica Powercenter is used for Data integration. It offers the capability to connect & fetch data from different heterogeneous source and processing of data.

For example, you can connect to an SQL Server Database and Oracle Database both and can integrate the data into a third system.

Informatica ETL tool consists of following services & components

  1. Repository Service – Responsible for maintaining Informatica metadata & providing access of same to other services.
  2. Integration Service – Responsible for the movement of data from sources to targets
  3. Reporting Service – Enables the generation of reports
  4. Nodes – Computing platform where the above services are executed
  1. Informatica Designer – Used for creation of mappings between source and target
  2. Workflow Manager – Used to create workflows and other task & their execution
  3. Workflow Monitor – Used to monitor the execution of workflows
  4. Repository Manager – Used to manage objects in repository

In this tutorial- you will learn

  • Informatica Domain
  • PowerCenter Repository
  • Domain Configuration
  • Properties of the domain
  • Powercenter client & Server Connectivity
  • Repository Service
  • Integration Service
  • Sources & Targets

PowerCenter Repository

PowerCenter repository is a relational database like Oracle, Sybase, SQL server and it is managed by repository service. It consists of database tables that store metadata.

There are three Informatica Client tools available in Informatica Powercenter. They are Informatica

  • Designer
  • Workflow Monitor
  • Workflow Manager

These clients can access to the repository using repository service only.

To manage a repository there exists an Informatica service called Repository Service. A single repository service handles exclusively only one repository. Also, a repository service can execute on multiple nodes to increase the performance.

The repository services use locks on the objects, so multiple users cannot modify the same object same time.

You can enable version control in the repository. With the version control feature, you can maintain different versions of the same object.

Objects created in the repository can have following three state

  • Valid: Valid objects are those objects whose syntax is correct according to Informatica. These objects can be used in the execution of workflows.
  • Invalid: Invalid objects are those who does not adhere to the standard or rules specified. When any object is saved in Informatica, it is checked whether its syntax and properties are valid or not, and the object is marked with the status accordingly.
  • Impacted: Impacted objects are those whose child objects are invalid. For example in a mapping if you are using a reusable transformation, and this transformation object becomes invalid then the mapping will be marked as impacted.

Powercenter client & Server Connectivity

PowerCenter client tools are development tools which are installed on the client machines. Powercenter designer, workflow manager, a repository manager, and workflow monitor are the main client tools.

The mappings and objects that we create in these client tools are saved in the Informatica repository which resides on the Informatica server. So the client tools must have network connectivity to the server.

On the other hand, PowerCenter client connects to the sources and targets to import the metadata and source/target structure definitions. So it also must have connectivity to the source/target systems.

  • To connect to the integration service and repository service, PowerCenter client uses TCP/IP protocols and
  • To connect to the sources/targets PowerCenter client uses ODBC drivers.

What you will learn in this Informatica Training Course?

  • Learn about the Informatica architecture and Informatica Powercenter
  • Installation and configuration of Informatica
  • Learn to manage and monitor Informatica workflow
  • ETL functionalities and scenarios
  • Informatica SQL and XML transformation
  • Prepare yourself for Informatica certification

Who should take this Informatica Certification Course?

  • Business Intelligence, ETL, SQL, database professionals, project managers and graduates
  • looking to make a career in BI.

What are the prerequisites for this Informatica training?

You don’t need any specific skills to learn Informatica. Basic knowledge of SQL can be helpful to take this Informatica training.

Scheduling Demo With Trainer:

If you would like to take the online demo for Informatica trainer can you please make an inquiry or fill the form for demo registration, one of our executives will arrange a meeting with the expert trainer.

Course Finished Certificate :

After finish, the course we provide Informatica course finished certificate of kits technologies looks like

datastage online training

 

 

 

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