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Tavarekere Main Road, Bangalore

Course ID: 22842

Tavarekere Main Road, Bangalore

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Informatica Tech Consultant

About Rao

Hands on working experience for more than 9 years in reputed MNC and more than 5 years experience in teaching Informatica and providing technical support in real time projects
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About the Course

Our Program is a job oriented program and specially designed to understand Data Ware House concepts and ETL (Informatica) implementation with real time examples.

Topics Covered

• Introduction to Data Ware House
• Introduction to OLTP
• Difference between OLTP and DWH
• Dimension table
• Fact table
• Architecture of DWH
• Star schema
• Snowflake Schema
• Data mart
• Top down approch
• Bottom up approch
• Types of ETL's
• Code based
• GUI based
• Introduction to Informatica
• Domain
• service
• Node
• Informatica Power Center 9.1/9.5
• Archtecture of Informatica
• Repository
• Repository service
• Integration service
• Informatica server component
• Informatica client component
• Introduction to Admin tool
• Introduction to client tools
• Developer
• Workflow manager
• Workflow moniter
• Repository Manager
• Importing/creating source defenition
• Importing/creating target defenition
• creating Mapping
• Creating session
• creating workflow
• Executing the Workflow
• Monitoring the workflow
• Understanding session log
• Working with Transformations ( Connected,unconnected,Active,Passive)
• Expression
• Filter
• Sorter
• Aggregator
• Rank
• Seq generator
• Router
• Union
• Update Strategy(Options in session level)
• Transaction control
• Working with flat files
• Normalizer
• Source qualifier
• Joiner
• Look up
• Stored Procedure
• SQL Transformation
• XML Source Qualifier
• Variable port in Expression
• Working with variable port
• Multiple pipe lines in mapping
• Target load order
• Debugger
• File list
• Constraint based loading

Session -10
• SCD type -I
• SCD type _II
• SCD type -III
Session -11
• Caches in loop up
• Dynamic lookup
• Persistent cache
• Shared cache
• named shared and un named shared cache
• Parameters and parameter file

• variables
• using variables
• Performance tuning
• Tasks
• CMD task
• email task
Session -13
• Reusable transformation
• Reusable Mapplet
• Reusable session
• Reusable Worklet
• Link task
• Parallel load
• Sequential load
• First load and incremental load

• Timer task
• control task
• event wait
• event raise
• decision task
• Assignment task
Session -15
• (use full in work environment)
• Code movement from Dev to production
• different methods for code movement
• Deployment groups
• Check in
• check out
• What is versioning
• Find checkouts
• dependencies
• Comparing previous versions
• Partitions
• Pass through
• Round robin
• Hash key
• Hash user
• Key range
• DB
• Restartability
• Resume preparation

Who should attend

Working professionals/Fresher’s holding any degree.


Any Degree.

What you need to bring


Key Takeaways

We assure you after the training program every individual will gain the knowledge of 3 year real time experienced informatica professional and also project based environment


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Students Interested 0 (Seats Left 0)

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