ETL Informatica Training
Informatica is a tool that supports all steps of Extraction, Transformation, and Load process and also used as an integration tool. A simple user interface and with a drag and drop functionality, Informatica is quite easy to use the tool. This tool can interact with major data sources like XML, VSM, SAP, etc. It can move data in huge volumes in a very effective way. For Example – Doing the bigger updates in smaller transactions to avoid the locking, also known as Data Throttling. All these factors make Informatica one of the best tools available in the current market scenario.
Certified Industry Expert Trainers
Instructor Led Live Interactive Training
45+ hours of Intense Learning
Subject mastery with personalised Assignments
24 x 7 Lifetime Support
ETL Informatica Course Syllabus
The detailed syllabus is designed for freshers as well as working professionals
- What is RDBMS?
- Evolution of the Database Model
- Entity-Relationship Model
- Normalization
- Integrity Rules
- ER Diagrams
- ER Model
- What is Datawarehousing
- Need For Datawarehousing
- Data Warehouse Properties
- Data Warehouse and Data Mart
- OLTP and OLAP
- Data Warehouse Lifecycle
- Data Warehouse Testing Lifecycle
- Dimension Modeling
- Dimensions and Facts
- Types of Dimensions (Conformed, Junk, Degenerate, Role Playing, Slowly Changing Dimensions(1,2,3), etc.
- Types of Facts (Additive, Semi Additive, Non-Additive)
- Levels and Hierarchy
- Star Schema/Snowflake Schema/Fact Constellation Schema
- ROLAP/MOLAP/HOLAP
- Slowly changing Dimensions (SCD Type 1,2,3)
- Cubes and its Functions
- Forward Engineering
- Reverse Engineering
- Update Model, Alter database
- Complete Compare
- Oracle Pre Defined Data types
- DDL Commands- Create, Alter, Truncate, Drop
- DML- Insert, update, delete
- DQL- SELECT Statements using WHERE clause
- Comparison and Conditional Operators
- Arithmetic and Logical Operators
- Set Operators (UNION, UNION ALL, INTERSECT, MINUS)
- Introduction to PL/SQL
- Iterations(Loop, While loop, For loop)
- Cursors(Implicit and Explicit)
- Stored Procedures
- Functions
- Triggers
- Exceptions
- Introduction to ETL
- Introduction to Informatica
- Naming Conventions
- Repository Module
- Understanding Repository
- Creating Folders and Granting Object Permissions
- Labels
- Copying Folders
- Designer Module
- Working with Sources
- Working with Flat Files
- Working with Targets
- Data Transformation Source and Target
- Mapping Parameters and Variables Using the Debugger
- Creating Cubes and Dimensions Using the Mapping Wizards
- Transformation Module
- Working with Transformations
- Aggregator Transformation
- Expression Transformation
- Filter Transformation
- Router Transformation
- Normalizer Transformation
- Rank Transformation
- Transformation Module
- SQL Transformation
- Union Transformation
- Update Strategy Transformation
- Source Qualifier Transformation
- Stored Procedure Transformation
- Lookup Transformation
- Joiner Transformation
- Transaction Control Transformation
- Sorter Transformation
- Sequence Generator Transformation
- Workflow Module
- Workflow Manager Overview
- Workflow Designer
- Task Developer
- Worklet Designer
- Using Workflow Wizard
- Creating a Task
- Configuring Task
- Creating different types of tasks (Session, Command, Assignment Decision, Timer)
- Working with Worklets
- Workflow links
- Connection Objects Overview
- Validating Tasks, Workflows, and Worklets
- Scheduling and Running Workflows
- Using the Debugger
- Workflow Monitor
- Workflow Monitor Overview
- Using Workflow Monitor
- Customize Workflow Monitor
- Working with Tasks and Workflows
- Workflow and Task Status
- Using Gantt Chart and Task Views
- Session and Workflow Logs
- Workflow Monitor Details
- Command Reference
- Using Command-Line Programs
- infacmd
- infasetup
- pmcmd
- pmrep
ETL Informatica FAQs
After the course completion, an exam will be conducted to judge your knowledge along with the live project work completion check and you will be awarded a certificate fromiLearning Class.
Yes ,we conduct demo classes every weekend. Please contact us for more details.