Tell us about a time when you had to make a hard decision at work?
Etl Engineer Interview Questions
1,579 etl engineer interview questions shared by candidates
Mostly on correlated sql queries
Tell me about a time you had to speak up.
Which scd you used in your Last project
1.)what is the passive transformation? 2.)What is the indirect file loading? 3.)what is the lookup transformation? 4.)How to retrive the top nth salary(means 2nd highest or 3rd highest salary) in Oracle:
Asked a question which was not relevant to the role.
Can you join at the same package as you have currently?
they asked me like how many types lookup transformation in Informatica.
What are the tasks and difference b/t the tasks?
Interview is based on my previous experience and technical question on Unix, IBM Datastage , DB2 , Sybase and Oracle.
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