ETL Testing Training in Chennai

TIC Academy provides 100% real-time, practical and placement focused ETL Testing training in Chennai. Our ETL Testing course concentrates from basic level training to advanced level training. Our ETL Testing training in completely focused to get placement in MNC in Chennai and certification on ETL Testing after completion of our course. Our team of ETL Testing trainers are ETL Testing certified professionals with more real-time experience in live projects. Our ETL Testing Course syllabus is enough for anyone who wants to get ETL Testing certification which meets industry expectations. In our course plan, you will learn DWH: Data Ware Housing Concepts,ETL Testing,Types of ETL Testing,SQL Queries for ETL Testing with practical exercises and live examples.

ETL Testing Training Support

8680073004

ETL Testing Training Syllabus in Chennai

DWH: Data Ware Housing Concepts

  • What is Data Warehouse?
  • Need of Data Warehouse
  • Introduction to OLTP, ETL and OLAP Systems
  • Difference between OLTP and OLAP
  • Data Warehouse Architecture
  • Data Marts
  • ODS [Operational Data Store]
  • Dimensional Modelling
  • Difference between relation and dimensional modelling
  • Star Schema and Snowflake Schema
  • What is fact table
  • What is Dimension table
  • Normalization and De-Normalization

ETL Testing

  • ETL architecture
  • What is ETL and importance of ETL testing
  • How DWH ETL Testing is different from the Application Testing
  • SDLC/STLC in the ETL Projects (ex: V Model, Water fall model)
  • Challenges in DWH ETL Testing compare to other testing
    • Incompatible and duplicate data.
    • Loss of data during ETL process.
    • Testers have no privileges to execute ETL jobs by their own.
    • Volume and complexity of data is very huge.
    • Fault in business process and procedures.
    • Trouble acquiring and building test data.
  • ETL Testing Work flow activities involved
    • Analyze and interpret business requirements/ workflows to Create
      estimations
    • Approve requirements and prepare the Test plan for the system testing
    • Prepare the test cases with the help of design documents provided by the
      developer team
    • Execute system testing and integration testing.
    • Best practices to Create quality documentations (Test plans, Test Scripts and Test closure summaries)
    • How to detect the bugs in the ETL testing
    • How to report the bugs in the ETL testing
    • How to co-ordinate with developer team for resolving the defects
  • Types of ETL Testing
    • Data completeness.
    • Data transformation.
    • Data quality.
    • Performance and scalability.
    • Integration testing.
    • User-acceptance testing.
  • SQL Queries for ETL Testing
  • Incremental load testing
  • Initial Load / Full load testing
  • Different ETL tools available in the market
    • Informatica
    • Ab Initio
    • IBM Data stage
  • Power Center Components
    • Designer
    • Repository Manager
    • Workflow Manager
    • Workflow Monitor
    • Power Center Admin Console
  • Informatica Concepts and Overview
    • Informatica Architecture.
  • SourcesWorking with relational Sources
    • Working with Flat Files
  • Targets
    • Working with Relational Targets
    • Working with Flat file Targets
  • Transformations – Active and Passive Transformations
    • Expression
    • Lookup –Different types of lookup Caches
    • Sequence Generator
    • Filter
    • Joiner
    • Sorter
    • Rank
    • Router
    • Aggregator
    • Source Qualifer
    • Update Strategy
    • Normalizer
    • Union
    • Stored Procedure
    • Slowly Changing Dimension
      • SCD Type1
      • SCD Type2 — Date, Flag and Version
      • SCD Type3
  • Workflow Manger
    • Creating Reusable tasks
    • Workflows, Worklets & Sessions
    • Tasks
  • Session
  • Decision task
  • Control Task
  • Event wait task
  • Timer task
    • Monitoring workflows and debugging errors
  • Indirect Loading
  • Constraint based load ordering
  • Target Load plan
  • Worklet ,Mapplet ,Resuable transformation
  • Migration ?ML migration and Folder Copy.
  • Scheduling Workflow
  • Parameter and variables
  • XML Source, Target and Transformations
  • Performance Tuning
    • Pipeline Partition
    • Dynamic Partition
    • Pushdown optimization
  • Preparation of Test Cases
  • Executing Test case
  • Preparing Sample data
  • Data validation in Source and target
  • Load and performance testing
  • Unit testing Procedures.
  • Error handling procedures.

ETL Testing trainer Profile & Placement

Our ETL Testing Trainers

  • More than 10 Years of experience in ETL® Testing Technologies
  • Has worked on multiple realtime ETL Testing projects
  • Working in a top MNC company in Chennai
  • Trained 2000+ Students so far
  • Strong Theoretical & Practical Knowledge
  • ETL Testing certified Professionals

ETL Testing Placement Training in Chennai

  • More than 2000+ students Trained
  • 95% percent Placement Record
  • 975+ Interviews Organized

ETL Testing training Locations in Chennai

Our ETL Testing Training centers

  • Adyar
  • Ambattur
  • Adambakkam
  • Anna Nagar
  • Anna Salai
  • Ashok Nagar
  • Choolaimedu
  • Chromepet
  • Ekkattuthangal
  • Guindy
  • Kodambakkam
  • Madipakkam
  • Mylapore
  • Porur
  • Saidapet
  • T. Nagar
  • Tambaram
  • Vadapalani
  • Velachery
  • Villivakkam
  • Virugambakkam

ETL Testing training batch size in Chennai

Regular Batch ( Morning, Day time & Evening)

  • Seats Available : 8 (maximum)

Weekend Training Batch( Saturday, Sunday & Holidays)

  • Seats Available : 8 (maximum)

Fast Track batch

  • Seats Available : 5 (maximum)

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