Informatica Online Training From India

[Usha DK]

Dear Students

I am providing Informatica Online Training @ lowest fee. Contact at [email protected] for further details.

Here is the course curriculum :

INFORMATICA POWER CENTER 9 Course Content:

The Course teaches the fundamentals of Informatica Power center 9 platforms, through online training and numerous hands-on lab exercises. Students will gain a clear understanding of the product and acquire the solid foundation needed to make them successful Power center developers. Providing Training Material Support PPT s & Pdf Docs and Softwares.




Data Warehouse Concepts:




Introduction to Data warehouse
What is Data warehouse and why we need Data warehouse
OLTP vs ODS vs Data warehouse
Dimensional modeling
Star schema/Snowflake schema/Galaxy schema
Dimensions / Facts tables.
Slowly Changing Dimensions and its types.
Data Staging Area
Different types of Dimensions and Facts.
Data Mart vs Data warehouse
DWH Approaches: Ralph Kimball’s vs Bill Inmon’s




Informatica Power Center 9:
Software Installation:
Informatica 9 Server/Client Installation on Windows/Unix.
Power Center Architecture and Components:




Introduction to informatica Power Center
Difference Between Power Center and Power Mart
PowerCenter 9 architecture
PowerCenter 7 architecture vs PowerCenter 8 and 9 architecture
Extraction, Transformation and loading process
Power Center tools: Designer, Workflow manager, Workflow Monitor, Repository Manager, Informatica Adminstration Console.
Repository Server and agent
Repository maintenance
Repository Server Administration Console
Security, Repository, privileges and folder permissions
Metadata extensions




Power Center Developer Topics:
Lab 1- Create a Folder.
How to provide Previllages
Source Object Definitions




Source types




Relational Tables (Oracle, Teradata)
Flat Files (fixe width, Delimiter Files)
Xml Files

Source properties




Lab 2- Analyze Source Data, Import Source.
Target Object Definitions




Target types
Target properties




Lab 3- Import Targets
Transformation Concepts




Transformation types and views
Transformation features and ports
Informatica functions and data types




Mappings




Mapping components
Source Qualifier transformation
Pre SQL and Post SQL
Mapping validation
Data flow rules




Lab 4 –Create a Mapping, session, and workflow
Workflows




Workflow Tools
Workflow Structure and configuration
Workflow Tasks
Workflow Design and properties




Session Tasks




Session Task properties
Session components
Transformation overrides
Session partitions




Workflow Monitoring




Workflow Monitor views
Monitoring a Server
Actions initiated from the workflow Monitor
Gantt chart View and Task view.




Lab 6 – Start and Monitor a Workflow
Debugger




Debugger features
Debugger windows
Tips for using the Debugger




Lab 7 –The Debugger
Expression transformation




Expression, variable ports, storing previous record values.




Different type of Ports
Input/ output / Variable ports and Port Evaluation
Filter transformation




Filter properties




Lab 8- Expression and Filter
Aggregator transformation




Aggregation function and expressions
Aggregator properties
Using sorted data
Incremental Aggregation




Joiner transformation




Joiner types
Joiner conditions and properties
Joiner usage and Nested joins




Lab 9 – Aggregator, Heterogeneous join
Working with Flat files
Importing and editing flat file sources & Targets
Lab Session – Use Flat file as source.
Sorter transformation




Sorter properties
Sorter limitations




Lab 10 – Sorter




Propagate Attributes.
Shared Folder and Working with shortcuts.
Informatica built in functions.




Lookup transformation




Lookup principles
Lookup properties
Lookup techniques
Connected and unconnected lookups.
Lookup Caches




Lab 11 – Basic and Advance Lookup
Target options




Row type indicators
Row loading operations
Constraint- based loading
Rejected row handling options




Lab 12 – Deleting Rows
Update Strategy transformation
Update strategy expressions
Lab 13 – Data Driven Inserts and Rejects
Router transformation




Using a router
Router groups




Lab 14 – Router
Conditional Lookups




Usage and techniques
Advantage
Functionality




Lab 15 – Straight Load
Lab 16 – Conditional Lookups
Heterogeneous Targets




Heterogeneous target types
Target type conversions and limitations




Lab 17 – Heterogeneous Targets
Mapplets




Functionality and Advantages
Mapplet types and structure
Mapplet limitations




Lab 18 – Mapplets
Reusable transformations




Advantages
Limitations
Promoting and copying transformations




Lab 19 – Reusable transformations
Sequence Generator transformation




Using a sequence Generator
Sequence Generator properties




Dynamic Lookup




Dynamic lookup theory
Usage and functionality
Advantages




Lab 20 – Dynamic Lookup
Concurrent and sequential Workflows




Concurrent Workflows
Sequential Workflows
Stopping, Starting and suspending tasks and workflows




Lab 21 – Sequential Workflow
Additional Transformations




Union Transformation
Rank transformation
Normalizer transformation
Custom Transformation
Transformation Control transformation
XML Transformation
SQL Trasnformation
Stored Procedure Transformation
External procedure Transformation
SQL Transformation




Lab Sessions- For above transformations
Error Handling
• Overview of Error Handling Topics
Lab 22 – Error handling fatal and non Fatal
Workflow Tasks:




Command
Email
Decision
Timer
Control
Even Raise and Wait
Sequential Batch Processing
Parllel Batch Processing




Lab Sessions – With Workflow tasks
Link Conditions
Team Based Development




Version Control
Checking out and checking in objects.




Performance Tuning




Overview of System Environment
Identifying Bottlenecks.
Optimizing Source, Target, mapping, Transformation, session.




Mapping Parameters and Variables




Introduction to Mappng Variables and Parameters
Creating Mapping Variables and Updating Variables
Creating Parameter File and associating file to a Session
System Variables
Variables functions




Lab 26 - Override Mapping Variable with Parameter Files
Lab 27 – Dynamically Updating a Source Qualifier with Mapping Variable
Slowly Changing Dimensions Type 1, Type 2, Type 3
Incremental Loading
Lab 28– SCD 1, 2, 3
Reusable Workflow Tasks




WorkLets
Worklets Limitation
Sessions
Reusable Sessions




Lab 29 – Create Worklets using Tasks
Command Line Interface ( PMCMD)




Overview of PMCMD and functions.
Overview of PMREP and functions.




Lab 30 : PMCMD
PMREP
Informatica Migrations:




Copying Objects
Objects export and import (XML)
Deployment groups




Workflows Scheduling:




Using Informatica
Unix crontab, third party tools.




Lab 30: Informatica Project- Case Study




Sales Data mart.
Loading Dimensions and Facts.




ETL Best Practices and methodologies




Review the Industry best practices in ETL Development
Review Real time project experiences of trainer
Discuss what is learned techniques are useful in real world
How to design effective ETL process
Important considerations in designing ETL process
Discuss real world prouction issues and support
Discuss various roles in ETL world
Busines Analyst, System Analyst
System Architect
Technical Architect, ETL Lead
Stakeholders, Busines users
Effective ways of using Data warehouse
Review various BI Reporting methods




Q/A-Inteview perparation/Placements




Answer students questions
Tips for interview preparation
How we can assist in placement and future growth
Discuss other realted technologies like Business Intelligence(BI)
Advacing career options




Thanks
Usha
Email : [email protected]
Ph : +91-9660567626(M)

[mahendhar]

demo class eppudu usha garu

[Usha DK]

Dear

Plz send me an email at: [email protected] or call on +91-9660567626(M) so that I can set a demo schedule for u.

Thanks
Usha