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2 Reviews

St Thomas Mount, Chennai

Course ID: 11845

St Thomas Mount, Chennai

Students Interested 0 (Seats Left 0)

2 Reviews

About the Course

Bigems is a new generation IT Training organization headquartered at Chennai offering The most
comprehensive and in-depth industry ready training solutions to enterprises and individuals across a wide
range of platforms and technologies. From its inception, Teknowledge s core business has been providing
high quality; industry endorsed training programs on the cutting edge technologies.
The focus is on design, development and implementation of new, existing or turnaround Companies. Our
team of consultants is world-leading providers in solutions that help organizations of all sizes to optimize
and streamline their operation and cost

Topics Covered

Author: Babjee
Informatica Course Content
Pre request: RDBMS Concepts and working knowledge with any database
Day 1
Introduction data warehouse concepts and data warehouse techniques, about star schema ,
snowflack schemas, life cycle of data warehouse etc
• PowerCenter 8.6 Architecture
• Installation and Configuration
o Overview
o Installation - Windows
o Repository Server Setup - Windows
o PowerCenter Server Configuration (Windows)
• Repository Architecture
o Repository Server Features
o Repository Agents
o Repository Types
• Repository Server Administration Console
o Repository Tasks
o Backup and Restore
o Activity Log
• Repository Manager
o User Interface
o Menus
o Security
• Exporting/Importing Objects
• Troubleshooting
o Error Messages
o Error Logs
• data Integration Concepts
o Data Integration
o Mapping and Transformations
o Tasks and Workflows
o Metadata
• PowerCenter Components and User Interface
o PowerCenter Architecture
o PowerCenter Client Tools
o Lab - Using the Designer and Workflow Manager
Author: Babjee
Day 2
• Source Qualifier
o Source Qualifier Transformation
o Source Qualifier Joins
o Source Pipelines
• Expression, Filter, File Lists and Workflow Scheduler
o Expression Editor
o Filter Transformation
o File Lists
o Workflow Scheduler
o Lab - Load the Customer Staging Table
• Joins, Features and Techniques I
o Joiner Transformation
• Lookups and Reusable Transformations
o Lookup Transformation
o Reusable Transformations
• Debugger
o Debugging Mappings
• Sequence Generator
o Sequence Generator Transformation
• Lookup Caching, More Features and Techniques
o Lookup Caching
o II
Day 3
• Sorter, Aggregator and Self-Join
o Sorter Transformation
o Aggregator Transformation
o Active and Passive Transformations
o Data Concatenation
o Self-Join
• Router, Update Strategy and Overrides
o Router Transformation
o Update Strategy Transformation
o Expression Default Values
o Source Qualifier Override
o Target Override
o Session Task Mapping Overrides
• Dynamic Lookup and Error Logging
o Dynamic Lookup
o Error Logging
o Lab - Load Customer Dimension Table
• Unconnected Lookup, Parameters and Variables
o Unconnected Lookup Transformation
o System Variables
o Mapping Parameters and Variables
• Mapplets
o Mapplets

Day 4
Author: Babjee
• Mapping Design
o Designing Mappings
o Workshop
• Workflow Variables and Tasks
o Link Conditions
o Workflow Variables
o Assignment Task
o Decision Task
o Email Task
• More Tasks and Reusability
o Event Raise Task
o Event Wait Task
o Command Task
o Reusable Tasks
o Reusable Session Task
o Reusable Session Configuration
o PMCMD Utility
• Worklets and More Tasks
o Worklets
o Timer Task
o Control Task
• Workflow Design
o Designing Workflows
o Workshop (Optional)

• Performance Tuning
o Performance Tuning Overview
o Server Architecture
o Measuring Performance Internal to Informatica
o Establishing Baselines Internal to Informatica
o Identifying Bottlenecks
o Mapping Optimization
o Session Optimization
• Mapping Techniques
o Mapping Specification Documents
o Stored Procedure
o Mapping Parameters and Variables
o Self Join
o Transaction Control Transformation
o Data Driven Aggregation
o Incremental Aggregation
o Unconnected Lookup Techniques
o Dynamic Lookup Techniques
• Workflow Techniques
o Workflow Alerts
o Advanced Command Task and Parameter File Creation
• Data Error Handling
o Introduction
o Data Error Handling with Transaction Control

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About the Trainer

5 Avg Rating

3 Reviews

2 Students

1 Courses

Babjee has more than 12 years of IT experience out of which 7+ years in Data warehousing and Business
Intelligence toolset. Independent consultant for various clients handling large DW&BI projects. He is
conducted may corporate training in informatica cognos, business objects, oracle to clients like wipro, cts,
Ness solution, delloit and many more He is heading DW&BI training and project development divisions in

Student Feedback


Average Rating





Babjee is the best person to get the Informatica training. It is not a just comment. If anyone is searching for informatica training. It is worth it. Please get the training from him. Thank you Babjee.


BI-GEMS TECHNOLOGIES is a very good coaching centre.The informatica training fees is also reasonable.The method of teaching is very good and the video recording part is very easy to understand.This training was helpful for career growth.I would like to thanks BI-GEMS.


Students Interested 0 (Seats Left 0)

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