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Core Corporate Functions>IT>Data Tool>Automation Testing with ETL

ETL Testing Interview Questions - Software Testing Questions and Answers by Mettl.

ETL testing is done to ensure that the data that has been loaded from a source to the destination after business transformation, is accurate. Automation testing with ETL involves extraction of data from your transactional system which can be database management software, then transforming the data by performing data cleansing operations and then loading the data into the OLAP data warehouse.

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Key profiles that the test can be useful for:

  • ETL Tester
  • Test Engineer - ETL Testing
  • ETL Testing with database

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