Informatica Online Training

Transcription

1 Informatica Online Training Arani Consulting 2014 A R A N I C O N S U L T I N G, H Y D E R A B A D, I N D I A

2 Informatica Online Training Highlights Introduction and Architecture Architecture and Software Overview ETL and ELT Architecture Overview Partitioning and Parallelism Introduction PowerCenter Services RAM Utilization Differences Between 32 bit and 64 bit Client Software Overview Introduction to Designer Interface Introduction to Workflow Manager Interface Introduction to Workflow Monitor Introduction to Repository Manager Nature of ODBC in the Designer Software Demonstration Source Object Definitions Flat File Sources Relational Sources Data Previewer Metadata Extensions LAB: Import a Source Target Object Definitions Target Definitions Target Properties Flat File Targets Relational Targets LAB: Import a Target Mappings Defining a Data Flow Diagram Transformation Objects and Views Source Definition and Source Qualifier Pre-SQL and Post-SQL Rules Expression Transformation Informatica Functions Variable Ports Data Types Mapping Validation LAB: Create a Working Mapping Workflows Workflow Tools Workflow Structure Workflow Connections Workflow Tasks

3 Workflow Design Process Workflow Properties Workflow Links Session Tasks LAB: Configure a Workflow and Session Monitoring Workflows Workflow Monitor Views Monitoring a Server Actions Initiated from the Workflow Monitor Filtering Views Truncating Monitor Logs Stop Versus Abort LAB: Run and Monitor the Workflow LAB: Demonstration of Designer Features Debugger Debugger Features Debugger Windows and Indicators Debugger Best Practices LAB: Debug the Mapping Filter Transformation Filter Functionality Filter Properties Filter Versus DB Where Clause LAB: Create a Filter Transformation, Run Workflow Sorter Transformation Sorter Functionality Sorter Properties Sorter versus Database Order by Clause Aggregator Transformation Aggregator Transformation Aggregator Expressions and Functions Using Unsorted and Sorted Data Data Flow Rules Aggregator versus Database Group By Joiner Transformation Homogeneous and Heterogeneous Joins Joiner Conditions and Properties Joiner Usage Nested Joins Joiner versus Database Join LAB: Add Sorter, Joiner, and Aggregator

4 Lookup Transformation Lookup Principles Lookup Properties Lookup Caching Lookup versus Database Join LAB: Create a Basic Lookup Target Options Target Properties WHERE Clause Constraint-Based Loading Target SQL Override Best Practices Update Strategy Transformation Update Strategy Transformation Update Strategy Expressions Update Strategy Best Practices LAB: Create a Type 2 Dimension Update Router Transformation Router Functionality Router Groups LAB: Use a Router to Delete Rows LAB: Data Driven Versus Session Switches Parameters and Variables Parameter Scoping System Variables Mapping Parameters and Variables Variable Functions Unconnected Lookups Usage and Techniques Advantages Functionality Conditional Lookups LAB: Create an Unconnected Lookup Heterogeneous Targets Heterogeneous Target Types Target Type Limitations and Conversions LAB: Build Heterogeneous Targets Mapplets Mapplet Designer Mapplet Advantages Mapplet Types and Rules Active and Passive Mapplets Mapplet Parameters and Variables

5 Mapplet Designer Best Practices LAB: Build a Mapplet Reusable Transformations Transformation Developer Rules Promoting and Copying Transformations Transformation Developer Best Practices LAB: Create and Use a Reusable Transformation Sequence Generator Transformation Sequence Generator Functionality Sequence Generator Properties Sequence Generator Best Practices LAB: Create a Variable Based Sequence Generator Error Logging Setting On and Off Data Rejects with Error Logging Off Error Logging to Database Table and Flat File Source Row Logging Error Logging Best Practice Architecture Workflow Configuration Server Connections Reusable Workflow Schedules Reusable Session Configurations LAB: Create a Sequential Workflow LAB: Create a Concurrent Workflow Reusable Tasks The Command Task The Task Reusable Task Best Practices Non-Reusable Tasks The Decision Task The Assignment Task The Timer Task The Control Task The Event Wait Task The Event Raise Task Non-Reusable Tasks Best Practices LAB: Create Event Wait/Event Raise and Timer LAB: Create a Control and Assignment Task LAB: Create a Command Line Task

6 Worklets Reusable Worklet Non-Reusable Worklet Worklet Best Practices for more details on Informatica Online Training or Call us at (USA), (INDIA).