ETL Testing Training

Viswa Online Trainings is one of the world’s leading online IT training providers. We deliver a comprehensive catalog of courses and online training for freshers and working professionals to help them achieve their career goals and experience our best services.

4627 Reviews

Duration :  30 Days

About Course

Dell Boomi understands the need for a quality training curriculum along with real-time implementation exposure as it forms the very essence of your future career in Boomi Certification. Our well-structured online training course in Dell Boomi Training extensively covers all the core aspects of classes with an emphasis on live scenarios. Access to expert trainers and instructor-led training sessions ensures that you can easily clear your doubts and get the exact guidance that is expected from Dell Boomi Online Training sessions.

Upcoming Live Online Classes

10-SEP-2022 TO 05-DEC-2022

 08:00 AM

10-SEP-2022 TO 05-DEC-2022

 08:00 AM

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ETL Testing Training Course Syllabus

  • Why Data Warehouse
  • What is Data Warehouse?
  • Data Warehouse Architecture
    • Importance of Staging
  • Dimension Modeling
    • Type of dimensions
    • FACTS
    • Schemas
      • Star
      • Snowflake
      • Galaxy
  • Surrogate Keys
  • DDL
  • DML
  • Joins
  • WHERE, Group By, Having
  • Operators
  • Except, UNION, UNION ALL
  • Rank, Row_Number functions
  • String functions
  • Date functions
  • Practices queries on SQL SERVER 2008 R2
  • QA roles and responsibilities in ETL Testing
  • What is mapping document (Transformation, cleansing, etc…)
  • Data flow from source to staging to target
  • Test Scenarios
  • Test Cases writing
    • Source to stage
    • Stage to target
  • Test Execution
  • Initial and Incremental load testing
  • Level of Testing
    • Functional Testing
    • ETL jobs/scheduled testing
  • Defects in ETL
  • Practice on UNIX commands using CYGWIN tool
  • Import flat file to database table in Oracle/Teradata/SQL Server
  • Instruction document on running and monitor workflows/jobs in SSIS/Informatica
  • Samples in SSIS tool

Course Details

  • Live Instructor Based Training
  • Real-Time Oracle Certified Trainer
  • 1 Yr. Membership to Multiple Batches
  • Live Recorded Videos Access
  • Latest Instance Access for 5 Months
  • Study Material Provided
  • Sample Resumes & Preparation
  • Interview Questions with Ans


Corporate Training

  • Learn As A Full Day Schedule With Discussions, Exercises,
  • Practical Use Cases
  • Design Your Own Syllabus Based

Self-Paced Learning

  • Complete set of live-online training sessions recorded videos.
  • Learn technology at your own pace.
  • Get access for lifetime.

Live Virtual Training

  • Schedule your sessions at your comfortable timings.
  • Instructor-led training, Real-time projects
  • Certification Guidance.

Happy Students Reviews

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The trainer who taught me was very good. The total journey went great. He used to teach me from the beginner level to the advanced…
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The training experience and throughout the duration of course was excellent.I took SAP ABAP couse here which has covered all the topics from beginner to…
Vikram Kumar
Vikram Kumar@Vikram_Kumar
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Best training in Java Script and Angular JS. Recording classes are very good. Focused on every concept with practical approach. This institute gives best training…
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Trainer was good in understanding the requirements and trained the topics with relevant examples for a better understanding. The training was interactive and content was…
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Nice institute with very good facilities for trainer and trainee. Highly recommend it for SAP S4 Hana Basis training. Rajendra Prasad is very helpful and…
Abdhul Mohammad
Abdhul Mohammad@Abdhul_Mohammad
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I had a good experience with VISWA Technologies My trainer was Pradeep sir, he is a good trainer. I completed python course successfully with deep…

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