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1Informatica For Testers
Date Posted: 06/25/2012

Introduction and Architecture

  • Introduction to Informatica
  • Architecture of Informatica — Power Center 8.1
  • Informatica Design Process
  • Informatica Client Tool — Designer
  • Source Analyzer and Warehouse Designer

Mapping Designer

  • Create a Simple Mapping
  • Overview of Transformations
  • Types of Transformations — Active and Passive
  • Expression Transformation
  • Source Qualifier Transformation
  • Introduction to Workflow Manager
  • Control Flow Statements
  • Task Developer
  • Workflow Designer
  • Creating Connections

Flat Files Handling

  • Create Simple Mappings
  • Flat File Analysis

Architecture Review

  • Architecture 8.1 Review
  • Differences between Power Mart and Power Center
  • Connecting to SAP
  • FTP Process
  • Command Task
  • Create a Mapping
  • Joiner Transformation

Transformations

  • Create a Mapping
  • Using Join in a Source Qualifier Transformation
  • Expression Transformation
  • Filter Transformation

Transformations Contd

  • Multiple Targets Loading
  • Router Transformation
  • Diff between Filter and Router Transformations
  • Create a Mapping
  • Master Outer Join

Transformations Contd

  • Create a Mapping
  • Reusable Transformation
  • Lookup Transformation
  • Debugger
  • Handling Multiple Files as Source

Mapplets

  • Create Mappings
  • Sequence Generator Transformation
  • Multiple Pipelines in a Single Mapping
  • Target Load Plan
  • Mapplets

Update Strategy

  • SCD Type 1 mapping Implementation
  • Update Strategy Transformation

SCD Type 2

  • SCD Type 2 mapping Implementation

Loading Strategy

  • Sequential and Parallel Loading
  • Union Transformation
  • Dynamic Lookup Cache
  • Introduction to Fact Loading
  • Create a Mapping

Transformations Contd

  • Create a Mapping
  • Date Dimension Loading
  • Lookup Transformation – Persistent Cache
  • Aggregator Transformation
  • Sorter Transformation
  • Creating Stored Procedure

Transformations Contd

  • Normalizer Transformation
  • Stored Procedure Transformation
  • Active Vs Passive Transformations
  • Connected Vs Unconnected Transformations

Implementing Incremental Loading

  • Create a Mapping
  • Importance of Mapping Variable

Implementing Incremental Aggregation

  • Create a Mapping
  • Incremental Aggregation

Transaction and Variable Port

  • Transaction Control Transformation
  • Variable Ports

Workflow Tasks

  • Scheduling
  • Task Link Properties
  • Event Raise Task
  • Event Wait Task
  • Work let

Others

  • Parameter Files
  • Removing Duplicate Rows

 
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