Informatica Online Training
Cheyat Technologies is cutting-edge online training institute offering Informatica Online Training. Informatica is utilized for Data combination. It offers the ability to interface and get information from various heterogeneous source and handling of information.
Informatica Online Training Course content
As part of Informatica online training we cover data warehousing concepts, powercenter components.
Data Warehousing Concepts
- Dataware housing (what is Dataware housing /Why Dataware housing/How Dataware housing)
- Slowly Changing Dimensions (SCD1, SCD2, SCD3)
- Metadata
- Dimentinal Table
- Types Of Dim Tables
- Fact Table
- Types of Fact Tables
- OLTP (OnLine Transaction Processing)
- OLAP (Online Analysis And Processing)
- OLTP Vs OLAP
- Advantages of OLAP
- Different Methodologies of DWH
PowerCenter Components and User Interface
- Informatica PowerCenter Architecture
- Informatica PowerCenter Client Tools
- Start Using of the Designer, Workflow Manager and Workflow Monitor
Source Qualifier
- Source Qualifier Transformation
- SQL override in source qualifier transformation
- Source qualifier transformation joins concept
- Source qualifier transformation on Relational Databases
- Source qualifier transformation on File systems
- Source qualifier transformation filter concepts
- Difference Between SQL Override, Other Options
- Source Qualifier Transformation Performance Tunning
- Pre SQL and Post in Source Qualifier Transformation
Expression, Filter, File Lists and Workflow Scheduler
- Expression Editor
- Filter Transformation
- File Lists
- Workflow Scheduler
- Lab - Load the Customer Staging Table and Real time issues
Joins, Features and Techniques I
- Joiner Transformation
- Shortcuts
- Lab A - Load Sales Transaction Staging Table
- Lab B - Features and Techniques I and Real time issues
Lookups and Reusable Transformations
- Lookup Transformation
- Reusable Transformations
- Lab A - Load Employee Staging Table
- Lab B - Load Date Staging Table and Real time issues
Debugger
- Debugging Mappings
- Lab - Using the Debugger
Sequence Generator
- Sequence Generator Transformation
- Lab - Load Date Dimension Table and Real time issues
Lookup Caching, More Features and Techniques
- Lookup Caching
- Lab A - Load Promotions Dimension Table
- Lab B - Features and Techniques II
- Review and more Lab Activities and Real time issues
Router, update Strategy and Overrides
- Router Transformation
- Update Strategy Transformation
- Expression Default Values
- Source Qualifier Override
- Target Override
- Session Task Mapping Overrides
- Lab - Load Employee Dimension Table and Real time issues
Dynamic Lookup and Error Logging
- Dynamic Lookup
- Error Logging
- Lab - Load Customer Dimension Table
Unconnected Lookup, Parameters and Variables
- Unconnected Lookup Transformation
- System Variables
- Mapping Parameters and Variables
- Lab - Load Sales Fact Table
Sorter, Aggregator and Self-Join
- Sorter Transformation
- Aggregator Transformation
- Active and Passive Transformations
- Data Concatenation
- Self-Join
- Lab - Reload the Employee Staging Table and Real time issues
SCD type1 - Hands-On LAB
SCD type2 - Hands-On LAB
SCD type3 - Hands-On LAB
Mapplets
- Mapplets
- Lab - Load Product Daily Aggregate Table
- Review and more Lab Activities and Real time issues
Workflow Variables and Tasks
- Link Conditions
- Workflow Variables
- Assignment Task
- Decision Task
- Email Task
- Lab - Load Product Weekly Aggregate Table
More Tasks and Re-usability
- Event Raise Task
- Event Wait Task
- Command Task
- Reusable Tasks
- Reusable Session Task
- Reusable Session Configuration
Worklets and More Tasks
- Worklets
- Timer Task
- Control Task
