Tell me more about Indexing in oracle.
Etl Informatica Developer Interview Questions
728 etl informatica developer interview questions shared by candidates
what is chmod 755 command in unix
Describe previous project
All basics about DW ,ODI ,SQL and projects worked . scenario based questions as well
How to remove duplicates at mapping level
Lots of technical questions about a specific software being used by this team.
how to work with etl pipeline explain spark context difference bw dataset and data frame hive optimization
tell me about yourself
About primary technology projects worked and challenges.
Self Introduction after that, Interviewer is asking for IBM MDM skill set. Totally unawareness and fault of talent acquisition team.
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