Tell me about a time when you made a mistake
Etl Engineer Interview Questions
1,579 etl engineer interview questions shared by candidates
Are you flexible with working on weekends?
For example, the question would go like this....Tell me about a time that you had to work with someone that you disagreed with. They are looking for a situation, how you handled it and the response from the other person.
Tell me about a time you made a mistake.
project explanation and compensation details ?
- Couple of related to SQL - UI/Web testing (now this is not a good question to ask to a DWH/ETL tester, you can't ask a fish how to fly) - Rest were puzzles about temple-flowers, sheep-tiger, bucket-water.
What is the most complex SSIS package you designed?
on basic ETL concepts Data Warehousing concepts
All etl testing related questions
Joins and join types. Data warehouse concepts. What is OLAP and OLTP. SQL Quires like Duplicate records. Case and Decode. Rank and Dense Rank. Difference between SCDtype1,SCD type2,SCDtype3.
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