few SQL scenario
Etl Engineer Interview Questions
780 etl engineer interview questions shared by candidates
Scenario based questions were asked.
Data warehousing, SQL and ETL related question
How does ETL process work?
SQL Left, Right, Inner, Outer Join
Do you know Kimball methodology?
How many packages have you worked on during the past year?
SQL
Informatica Scenarios convert QWERTY to Qwerty convert one column like 1,2,3 to 3 different columns like 1 2 3
I was presented with a sample technical question and had to program a statistical solution.
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