informatica online training.pdf
TRANSCRIPT
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Informatica Online Training
Duration 35 hours
Introduction and Architecture
1.1 Architecture and Software Overview 1.2 ETL and ELT Architecture Overview 1.3 Partitioning and Parallelism Introduction 1.4 PowerCenter Services RAM Utilization 1.5 Differences Between 32 bit and 64 bit
Client Software Overview
2.1 Introduction to Designer Interface 2.2 Introduction to Workflow Manager Interface
2.3 Introduction to Workflow Monitor 2.4 Introduction to Repository Manager 2.5 Nature of ODBC in the Designer 2.6 Software Demonstration
Source Object Definitions
3.1 Flat File Sources 3.2 Relational Sources 3.3 Data Previewer 3.4 Metadata Extensions
3.5 LAB: Import a Source
Target Object Definitions
4.1 Target Definitions 4.2 Target Properties 4.3 Flat File Targets 4.4 Relational Targets 4.5 LAB: Import a Target
Mappings
5.1 Defining a Data Flow Diagram 5.2 Transformation Objects and Views 5.3 Source Definition and Source Qualifier 5.4 Pre-SQL and Post-SQL Rules 5.5 Expression Transformation 5.6 Informatica Functions 5.7 Variable Ports
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5.8 Data Types 5.9 Mapping Validation 5.10 LAB: Create a Working Mapping
Workflows
6.1 Workflow Tools 6.2 Workflow Structure 6.3 Workflow Connections 6.4 Workflow Tasks 6.5 Workflow Design Process 6.6 Workflow Properties 6.7 Workflow Links 6.8 Session Tasks 6.9 LAB: Configure a Workflow and Session
Monitoring Workflows 7.1 Workflow Monitor Views 7.2 Monitoring a Server 7.3 Actions Initiated from the Workflow Monitor 7.4 Filtering Views 7.5 Truncating Monitor Logs 7.6 Stop Versus Abort 7.7 LAB: Run and Monitor the Workflow 7.8 LAB: Demonstration of Designer Features
Debugger 8.1 Debugger Features 8.2 Debugger Windows and Indicators 8.3 Debugger Best Practices 8.4 LAB: Debug the Mapping
Filter Transformation
9.1 Filter Functionality 9.2 Filter Properties
9.3 Filter Versus DB Where Clause 9.4 LAB: Create a Filter Transformation, Run Workflow
Sorter Transformation
10.1 Sorter Functionality 10.2 Sorter Properties 10.3 Sorter Versus Database Order by Clause
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Aggregator Transformation
11.1 Aggregator Transformation 11.2 Aggregator Expressions and Functions 11.3 Using Unsorted and Sorted Data
11.4 Data Flow Rules 11.5 Aggregator Versus Database Group By
Joiner Transformation
12.1 Homogeneous and Heterogeneous Joins 12.2 Joiner Conditions and Properties 12.3 Joiner Usage 12.4 Nested Joins 12.5 Joiner Versus Database Join 12.6 LAB: Add Sorter, Joiner, and Aggregator
Lookup Transformation
13.1 Lookup Principles 13.2 Lookup Properties 13.3 Lookup Caching 13.4 Lookup Versus Database Join 13.5 LAB: Create a Basic Lookup
Target Options
14.1 Target Properties 14.2 WHERE Clause 14.3 Constraint-Based Loading 14.4 Target SQL Override Best Practices
Update Strategy Transformation
15.1 Update Strategy Transformation 15.2 Update Strategy Expressions 15.3 Update Strategy Best Practices 15.4 LAB: Create a Type 2 Dimension Update
Router Transformation
16.1 Router Functionality 16.2 Router Groups 16.3 LAB: Use a Router to Delete Rows 16.4 LAB: Data Driven Versus Session Switches
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Parameters and Variables
17.1 Parameter Scoping 17.2 System Variables 17.3 Mapping Parameters and Variables
17.4 Variable Functions
Unconnected Lookups
18.1 Usage and Techniques 18.2 Advantages 18.3 Functionality 18.4 Conditional Lookups 18.5 LAB: Create an Unconnected Lookup
Heterogeneous Targets
19.1 Heterogeneous Target Types 19.2 Target Type Limitations and Conversions 19.3 LAB: Build Heterogeneous Targets
Mapplets
20.1 Mapplet Designer 20.2 Mapplet Advantages 20.3 Mapplet Types and Rules 20.4 Active and Passive Mapplets
20.5 Mapplet Parameters and Variables 20.6 Mapplet Designer Best Practices 20.7 LAB: Build a Mapplet
Reusable Transformations
21.1 Transformation Developer 21.2 Rules 21.3 Promoting and Copying Transformations 21.4 Transformation Developer Best Practices 21.5 LAB: Create and Use a Reusable Transformation
Sequence Generator Transformation
22.1 Sequence Generator Functionality 22.2 Sequence Generator Properties 22.3 Sequence Generator Best Practices 22.4 LAB: Create a Variable Based Sequence Generator
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Error Logging
23.1 Setting On and Off 23.2 Data Rejects with Error Logging Off 23.3 Error Logging to Database Table and Flat File
23.4 Source Row Logging 23.5 Error Logging Best Practice Architecture
Workflow Configuration
24.1 Server Connections 24.2 Reusable Workflow Schedules 24.3 Reusable Session Configurations 24.4 LAB: Create a Sequential Workflow 24.5 LAB: Create a Concurrent Workflow
Reusable Tasks 25.1 The Command Task 25.2 The Email Task 25.3 Reusable Task Best Practices
Non-Reusable Tasks
26.1 The Decision Task 26.2 The Assignment Task 26.3 The Timer Task
26.4 The Control Task 26.5 The Event Wait Task 26.6 The Event Raise Task 26.7 Non-Reusable Tasks Best Practices 26.8 LAB: Create Event Wait/Event Raise and Timer 26.9 LAB: Create a Control and Assignment Task 26.10 LAB: Create a Command Line Task
Worklets
27.1 Reusable Worklet
27.2 Non-Reusable Worklet 27.3 Worklet Best Practices
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