Mostly personal/behavioral questions with a mix of database technology and SQL query questions.
Etl Developer Interview Questions
1,579 etl developer interview questions shared by candidates
vendor management (billing, negotiation)
I was presented with a sample technical question and had to program a statistical solution.
Two tables - t1 - 1,1,1,2,2,3,null and t2 - 1,1,2,2,2,4,null. number of records using all the joins.
table : name gender, salary ken,male,1000000 jenny,female,800000 write a query to return (male means then last two digits of salary masked with xx and female means xxx) male means 10000xx female means 800xxx
They asked about performance Tuning.
How will you handle conflict in a team, Leadeeship attributes, Extra value added to the organization etc.
1. Describe your self with your experience and skills. 2. How to load if a source file has data with delimited ,|; and each delimiter is one column. how to read it in informatica power center!
Tell about yourself, what is the role
How would you handle load failures? What is your experience with Shell scripting?
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