Change capture stage, why do you need snowflake schema
Junior Etl Developer Interview Questions
1,245 junior etl developer interview questions shared by candidates
Was asked about previous experience and projects on resume. What was the most challenging part of those projects.
what are the validation and documentation you have prepared in your previous projects
Write the command to run the sequence job only if the previous job has failed.
SCD types, how to do ETL Validations, junk dimensions, how to keep a table online even during load.
Thell me the situation you faced the multiple challenges at the same time.
Asking for unix commands
I was mostly asked the question from spark and Hive and the then cloud related stuff like MS azure
What was your role and responsibility in your project?
in depth about the tool mentioned in the cv
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