Informatica is amongst the top leading software companies operating in the market. The Informatica is known to be the most trusted and widely popular brand for data integration tools, offering varied range of products to the customers. The famous products it offers to the customers are the Power Center and the Ultra messaging software. In order to understand the functioning of the varied software, Informatica Company incorporated various training classes as well for the public to understand the benefits and advantages of the software.
Informatica 9 Online TrainingCourse Duration - 30hrs
Introduction to Data warehousing
- What is Data warehousing?
- Who needs Data warehouse?
- Why Data warehouse is required?
- Types of Systems
(i) OLTP
(ii) DSS
- Maintenance of Data warehouse
- Data warehousing Life Cycle
- Data warehousing Testing Life Cycle
Data warehousing Architecture
- Source
- Integration Layer
- Staging Area
- Targets
- Analysis & Reporting
- ODS
Data Modeling
- Introduction
- Different phases of Modeling
- What is a Dimension?
- What are Facts?
- Multi Dimensional Model
- Hierarchies
- OLAP
- MOLAP
- ROLAP
- HOLAP
- Cubes and its Functions
- Star Schema
- Fact Table
- Dimensional Tables
- Snow flake Schema
- Factless Fact Table
- Confirmed Dimensions
Introduction to Informatica
- Overview
- Basic Definitions
- Informatica Products
- Informatica Architecture
- Tools and their roles
- Folders - Sub Folders
- Introduction to designer
- Designer interfaces
- Designer tools
- Defining Sources
(ii) Flat Files sources
- Defining Targets
(ii) Creating a new target
(iii) Creating target database objects
Informatica Designer
- Mapping Introduction
- Source Qualifier
- Ports
- Mapping - Table to Table
- Mapping flat file to Table
- Connected / Unconnected Transformations
- Active and Passive Transformations
- Source Qualifier Transformation
- SQL override in Source Qualifier Transformation
- Mapping Source Qualifier as Filter
- Source Qualifier to join data
- Filter Transformation
- Expression Transformation
- Sequence Generator Transformation
- Rank Transformation
- Router Transformation
- Aggregator Transformation
- Joiner Transformation
- Stored Procedure Transformation
- Connected and unconnected Transformation
- Union Transformation
- XML Transformation
- Mapping Wizards
- Implementing Type-I, Type-II and Type-III mappings
Informatica Workflow Manager
- Workflow Introduction
- Tasks
- Workflow Tools
- Connections
- Defining Tasks
- Command Task
- Email Task
- Session Task
- Link Conditions (v) Event Wait & Event Raise
- Setting properties of Session Task
- Creating Workflow
- Starting Workflow
- Monitoring Workflow
- Incremental Aggregation
- Mapping Analyst for Excel (MAE)
- Push-down Optimization
- Mapplet Implementation
- Target Load Plan
- Constraint Based Loading
- Mapping Parameters
- Mapping Variables
- Session Parameters
- Link Conditions
- Meta Data Backup & Restore
- Copying Repository
- Deleting Repository Contents