Just one question was asked : What was the advantage of Informatica over Teradata. Why do you need Informatica when you have cheap open-source tools?
Etl Engineer Interview Questions
780 etl engineer interview questions shared by candidates
Mostly on correlated sql queries
unix commands and how to fetch header of file , and how to display date of some employee only month how to display
Which scd you used in your Last project
they asked me like how many types lookup transformation in Informatica.
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:
Interview is based on my previous experience and technical question on Unix, IBM Datastage , DB2 , Sybase and Oracle.
two questions - technical Ab Initio questions , which i had answered starightforward
All basic level questions which should be asked to 0-2 years experience person.
Open to any location within the US
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