About Blog What is ETL Testing? ETL testing is done to ensure that the data that has been loaded from a source to the destination after business transformation is accurate. It also involves the verification of data at various middle stages that are being used between source and destination. ETL stands for Extract-Transform-Load.Mar 20, 2020 Top Answers to ETL Testing Interview Questions 1. Compare ETL Testing with Manual Testing. Criteria ETL Testing Manual testing Basic procedure Writing scripts for automating the testing process A method of observing and testing Requirements No need for additional technical knowledge other than the understanding of the software Needs technical
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