Best ETL testing in Bangalore

This course follows a step-by-step routine that includes ETL Testing introduction, the difference between OLAP and OLTP, learning about Data Warehousing concepts, its workflow, RDBMS, the difference between database testing and data warehouse testing, checking data using SQL and the opportunities in Business Intelligence.

“ETL Testing Process Understands the business requirements and test estimation and designing of test cases to perform Data warehouse testing. Execution will do till required output comes and a final report prepared. Data warehouse ETL Testing / Business Intelligence BI Testing Using Informatica Power Center and SSIS. After ETL Testing training you will be scaled to a minimum 3 to 6+ years of experience and can start working on projects in IT Companies ”

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Why Quest I Learn

Quesitlearn is one of the Best ETL testing institutes in Bangalore. We provide real-time practical course from industry experts. Our trainers have more than 5+ years of experience in ETL testing and trained 1000’s of students.

You have both online and classroom training,

All our students will get 100% placement guarantee after completion of the course.
We are committed to provide high-quality practical training. Sign up now our counsellors will give you a callback.
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Course Modules ETL testing

  • Introduction of Data warehouse
  • DWH Architecture
  • Data Mart
  • Difference between OLTP & OLAP
  • Fact table
  • Dimension table
  • Fact Vs Dimension table
  • Star Schema
  • Snow flake Schema
  • SCD Types
  • Introduction of Database
  • Database Architecture
  • Difference between Normal Database & Data Warehouse
  • Basic Admin Activities
  • Data Types
  • Constraints
  • Set Operator
  • Joins
  • Sub Query & Co-related Sub Query
  • Views
  • Introduction of ETL
  • ETL Tools
  • Data Extract
  • Data Transformation
  • Data Load
  • Import Source
  • Import Target
  • Mappings, Maplets
  • Workflows, Worklets
  • Transformations and Rules
  • Import and Export
  • Creating of Mappings, Sessions, Workflows
  • Running of Mappings, Sessions, Workflows
  • Analyzing of Mappings, Sessions, Workflows
  • Tasks and Types
  • Incremental and Initial Load
  • Types of Testing
  • Test Plan
  • Test case scripting
  • Defect Tracking
  • Preparation of Test Data
  • Test Case Execution

Quest I Learn Students Are Working At



The best training center to learn technology as well as to identify our strengths and competitiveness in the job market. Oracle, Informatica training was very good and helped me gain knowledge and confidence to attend interview provided by the institute.


Excellent coaching like an on job training. You enter the center as a student and at the end of course you would be like an expert.


I have been placed at Wipro Ltd. I am grateful to QuestILearn for helping me, without whom I would not have got this opportunity to work in an MNC like wipro.


Affordable fee and best training center.Course is conducted by an exellent lecturer.I got placed after undergoing training from here.I undergone Informatica PL/SQL training and I can say this is the best training center i have ever been to.Thank you QuestILearn


I got placed in a company after the course, QuestILearn helped me throughout from start of course to placement.

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