ETL Testing

  • 240 hours of Classroom Training
  • 240 hours of Online Training
  • Live Project Training

ETL – Extract Transform Load, the standard process across Business Data Warehouse applications to move data from OLTP databases into data warehousing system.  ETL testing focuses on the testing frameworks to carry out validation of the ETL process of any data warehousing applications.


Rs. 30,000 *40 days access


Rs. 110000 *40 days access

Placement Assistance
  • Get Best Discount
  • Expert Educators
  • Flexible Schedule
  • 24x7 Tech Support

Upcoming Batches






March 13

10:00 am – 5:00 pm IST

45 Days

Can’t find convenient schedule? Let us know

Training Features

Top Industry Trainers

All our trainers are real-time industry experts. Quality of training is our primary motto and we ensure each and every program of ours are delivered by the best trainers.

Industry Relevant Curriculum

Course designed keeping in mind the present and future needs of the Industry. All our training programs are constantly updated and tuned to meet Industry requirements.

Real-Time Case Studies

Real-Time case studies and project are mandatory part of our training programs. All the assignments are designed to help students understand practical applications of the learning’s.

Flexible Schedule

With options to join classroom and online batches, you have a wide array of options in terms of batches, timing and duration allowing to you plan your learning, and achieve your carrier goals.

Feedback Management

Continuous feedback and interaction with our student community help us identify concern area and mitigate issue early on ensuring a great learning environment.

State-of-art Lab Infrastructure

Best in class Lab infrastructure to help students work on the latest assignments and project. Practical application of the learning ensures a more satisfied training.


Business Data Warehousing utilizes testing services during the data load process to ensure the data source used for building the analytical reports are verified for correctness. ETL – Extract Transform Load, the Testing process used in Data warehousing applications. ETL testing is the most comprehensive methodology which helps identify defects, isolated and rectified them, in order to produce high quality analytical processing data.
Quality Thought offers the best ETL Training program with emphasis on real-time application testing case studies. Our course curriculum has been prepared by trainers with real-time industry experience with a lot of emphasis on real-time case studies and assignments. The primary objective of the ETL training is to help students and working professionals learn and master all the important facets of ETL testing ensuring the students are market ready to grab opportunities across industry domain on the data warehousing profile.
Introduction to Business Intelligence, and Business data warehousing prepare students to understand the basic of data warehousing and various tools and application designed to consume large data stores.

Study on Teradata is the primary focus area, working on the business data warehousing process to understand and focus on teradata basics, objects and memory space management. Storage and retrieval of Teradata is worked upon with real-time case studies.

Teradata performance analysis and other Teradata utilities and tools are worked and studied in detail to master the technology platform and its framework.

Informatica is another important area of learning, with focus on transformations and workflow management. Project work at the end of the program helps put all the learning in perspective and prepare for facing read-world challenges faced by industry.

ELT Testing program can be picked up by anyone having good hands on understanding of elementary programming and Data warehousing application development. The course is applicable to:

Graduates/Post Graduates/Fresher
Working IT professional from programming, web development and DBA fields
Software programmers
Business Analyst
Data Warehousing engineers

Testing is one of the key activities associated with any project development life cycle. Proper testing is of at most importance in any product development including Business Data Warehousing. Testing engineer will always be in demand and are the backbone of software product development companies. ETL testing requirements are on an upward raise with Business Data warehousing gaining momentum across industry. Test engineers and Student with the right skill set and a flare for testing have great opportunities in the Testing space and a Career is testing technology will be excellent and fulfilling.
ETL Testing is for people for any background. You just need to have basic understand of computer system and hands on with data warehousing applications. People from non-programming background with a flair for understanding programming and data warehousing can also get into this program.

ETL Testing Course Curriculum

Data warehousing

Duration: 45 Hours

  • Introduction to data warehousing
  • What is Data Warehousing
  • Architecture of Data Warehousing
  • Characteristics of the Data Warehousing
  • What is OLTP & OLAP AND difference between OLTP & OLAP
  • Data mart/ Data Warehouse
  • Dimensional modeling
  • Different Types of Dimensions and Facts.
  • Slowly Changing Dimensions(Type-1,2,3)

Database Concepts (Using Teradata)

  • SQL fundamentals
  • DDL Statements
  • DML Statements
    • Logical operations
    • Arithmetic operations
    • Group & Aggregation functions
    • String functions
    • Format functions
    • Cast functions
    • Conditional expressions
  • Set Operators (Union, Intersect, Minus)
  • Case, Coalesce, Nullify
  • Inner join
  • Outer Join
  • Self-Join
  • Cross Join
  • OLAP Functions (Rank, Csum, Msum, Mdiff, Row Number)

  • What Is Teradata Why for It Is What For It Is
    • What is Teradata?
    • Why Teradata?
  • Teradata Architecture &its Components
  • SMP Architecture
  • MPP Architecture
  • Parsing engine(PE) Architecture
  • AMP Architecture &uses
  • By net Benefits &types
  • Virtual processors

  • Types of tablesM
  • Set tables
  • Multi Set tables
  • Temporary tables
    • Global temporary tables
    • Derived tables
    • Volatile Tables
  • Views

  • Permanent spaces
  • Temporary spaces
  • Spool spaces

  • Hash algorithm
  • Row hash
  • Hash map
  • Receiving V Disc

  • Types of indexes in Teradata
  • Primary index(unique, non- unique)
  • Secondary index(unique, non- unique)
  • Partition Primary Index

  • Fall Back
  • Journaling

  • Explain usage
  • Collecting statistics
  • SQL tuning
  • Various SQL statements

  • Bteq
  • Multiload
  • Fastload
  • Tpump
  • Fast export

ETL Informatics Power

  • Designer
  • Repository Manager
  • Workflow Manager
  • Workflow Monitor

  • Informatica Architecture.
  • Source Analyzer
  • Target Designer
  • Transformations
  • Mappings
  • Sessions
  • Workflows

  • Working with Relational Sources
  • Working with Flat Files

  • Working with Relational Targets
  • Working with Flat file Targets

  • Active and Passive Transformations
  • Source Qualifier
  • Expression
  • Sequence Generator
  • Filter
  • Joiner
  • Union
  • Sorter
  • Rank
  • Router
  • Aggregator
  • Normalizer
  • Lookup

  • Server Architecture
  • Workflows & Sessions

  • Real Time Scenarios

  • Importance of ETL Testing
  • Responsibilities of ETL Tester
  • Real time scenarios for ETL Tester
  • Different approaches for ETL Testing
  • How to validate data for multiple sources
  • ETL testing workflow process
  • How to prepare queries using Mapping rules
  • Hot to prepare ETL Test Plan
  • How to prepare Estimates
  • How to design Test Cases
  • How to design Test Scenarios
  • How to prepare Test scripts
  • How to prepare Test data for test cases
  • How to execute ETL Test Cases
  • Defect Tracking and Reporting
  • Types of defect in ETL Testing
  • Challenges in ETL Testing
  • How to detect bugs through queries

Project Essentials:

  • Project Description
  • Client Name
  • Client Description
  • Business Background of Project
  • Process followed in the Project
  • Tools used in the Project
  • Environments in the Project
  • Team Size
  • Project Architecture
  • Testing Life Cycle in the Project
  • Query Tracker
  • Test Plan preparation
  • Test Cases preparation
  • Requirement Traceability Matrix
  • Review process in Project
  • Test case Execution
  • Defect Life Cycle in project
  • Role of Quality Centre in project
  • Regression Testing in Project
  • Bugs Identified in Project


Quality Thought’s ETL Testing Certification Process:

  • Quality Thought will provide a certificate to the students who successfully completed their ETL Testing training. The certification will be provided within one week of the training completion.
  • The certification will be given to the students who have successfully completed their projects and assignments on time.

Frequently asked questions

Students can benefit from our State of the art lab infrastructure facilities at all our training centers across the city. Our lab facilities are available through the day on all working days. For our online students, they can connect to our servers and other lab facilities over the internet and practice. These facilities are available 24X7.
If the student misses out of attending any session, he or she can re-attend the session by:
1. Attending the same session in another batch if student is attending classroom based session.
2. For online sessions, recording of the classes can be accessed by the student at all time to help revisit and listen the sessions missed out.
All our trainer are real-time industry experts with minimum of 10+ years of experience. Complete profiles of our trainers are available for review at our center and students are free to come interact with them and know more about them, before enrolling for programs.
All training programs conducted by Quality Thought are available in 3 modes, instructor based classroom programs, instructor based live online training and self-paced video based training. Students can choose
All discounts are subject to case-to-case basis. Please feel free to meet our administration staff to have a better discussion on the same. We do offer a variety of discounts and concession to our students coming in from different backgrounds.

For all corporate training requirements please feel free to get in touch with our administration staff managing corporate marketing and interaction. We have of the finest programs and offer to corporate with best-in-class programs.

ETL Testing Training Reviews

Structured training and good lab infrastructure. I studied ETL Testing with Quality Thoughts. Good institutes with great faculties and friendly lab assistance.
Arjun Reddy

My ETL training from Quality Thought helped me bag an excellent job in MNC all thanks to the placement assistance it provided after the training and all the great guidenc.

I studied ETL Testing course with Quality Thought at their Ameerpet campus. Very good training program, excellent course curriculum and delivery by the trainer.

Quality Thoughts did a wonderful job with respect to the ETL training I attended recently. I have benefited from the program immensely and will recommend it to my friends too.
Atiya Shetty

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