What is the importance of ETL testing?

1.	What is the importance of ETL testing?
Answer» Following are some of the notable benefits that are highlighted while ENDORSING ETL TESTING: Ensure data is transformed efficiently and QUICKLY from one system to another. Data quality ISSUES during ETL processes, such as duplicate data or data LOSS, can also be identified and prevented by ETL testing. Assures that the ETL process itself is running smoothly and is not hampered. Ensures that all data implemented is in line with client requirements and provides accurate output. Ensures that bulk data is moved to the new destination completely and securely.

Answer»

Following are some of the notable benefits that are highlighted while ENDORSING ETL TESTING:

Ensure data is transformed efficiently and QUICKLY from one system to another.
Data quality ISSUES during ETL processes, such as duplicate data or data LOSS, can also be identified and prevented by ETL testing.
Assures that the ETL process itself is running smoothly and is not hampered.
Ensures that all data implemented is in line with client requirements and provides accurate output.
Ensures that bulk data is moved to the new destination completely and securely.

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