Mob : +91-9441233734 Email :
it training technologies


Course name :ETL TESTING TOOLS Online Training

24*7 technical support

Duration : 20 hours

faculty : Realtime experience

About online training expert trainers

Online trainings expert prides itself on ensuring that our online trainers are real time experts.only the online training company deliver online training programs to our valued candidates.

As part of online trainings expert continuous improvement in online trainings. Each trainer is regularly assessed to candidates given the best quality of training every time.

All our trainers are skilled trainers and addition have the real time experience with proven track record in online trainings. This experience qualifies them as a specialist in their online training delivery in their course.

ETL Testing Tools Concepts

  • What is Data Warehousing?
  • Difference between OLTP and Data Warehousing
  • Data Acquisition
  • Data Extraction
  • Data Transformation
  • Data Loading
Data Marts
  • Dependent DM
  • Independent DM Database Design
  • Star Schema
  • Fact Constellation Schema SCD (Slowly Changing Dimensions)
  • TYPE3SCD Basic concepts in SQL.

  • Overview of ETL Tool Architecture
  • Components in ETL Tool

  • White Box and Block Box testing
  • functionality in different
Transformation rules:
  • SAMPLE Loading from source target
  • SORTER Transformation
  • FILTER Transformation
  • ROUTER Transformation
  • EXPRESSION Transformation
  • JOINER Transformation
  • UNION Transformation
  • AGGREGATOR Transformation
  • RANK Transformation
  • STORED PROCEEDURE Transformation
  • SEQUENCE GENERATOR Transformation
  • Flat File
  • SQL Transformation

  • Data warehousing Life Cycle

Student Enquiry

Our OTE Highlights

  1. Depth course Material with real time Knowledge .
  2. We are providing online classes with highly qualifyed professional trainers.
  3. We will provide online classes and online demo session at student flexible timings.
  4. In training case studies and real time scenarios covered.
  5. We will give 24*7 technical supports.
  6. We are providing normal track,weekend online trainings,fast track online classes.
  7. We will provide every recorded sessions.
  8. We will give full support while attending the interviews and contact me any time after completion of the course.


Hyderabad,Andhra Pradesh
India - 500060 .

Phone : +91-9441233734
Email :

Skype ID : onlinetrainingsexpert

Demo Classes