Hardest lesson you had to learn.
Etl Developer Interview Questions
1,579 etl developer interview questions shared by candidates
Tell me about a time you had to make a decision with minimal information.
Communication round was little bit tricky. Understanding different accents was bit difficult especially with the jumbled sentence round.
SCD TYPE 2 mapping.
What is expression transformation
What is my expected ctc
i was asked to write unix shell script to remove all types of special characters and the job should trigger at every day at 7:00 AM
Joins, Types of joins, DWH concepts, OLAP, OLTP, SCD type2, SCD type1, SD type3
The Offer I kick myself now for not using glass door to find out abut this company first.
they have the attitude that I don't know too much and they know everything.
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