What does ETL tester do?

Related questions

1. Is spark an ETL tool?
2. What is the 3 types of technology?
3. What is the difference between ETL testing and data warehouse testing?
4. What is an ETL Informatica Developer?
5. Is Informatica easy to learn?
6. What are the six categories?
7. What is a SQL ETL?
8. What programming language does Informatica use?
9. Is Teradata a ETL tool?
10. What are the roles and responsibilities of an ETL developer?

Tags

1. #loaded
2. #destination
3. #stands
4. #transformation
5. #business
6. #extract
7. #stages
8. #source
9. #between
10. #ensure
11. #transform
12. #after
13. #involves
14. #testing
15. #middle
16. #verification
17. #accurate
18. #various
19. #being