1. SQL case statements 2. Joins 3. Python String Indexing
Data Engineer Interview Questions
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It was more of a tool specific.
Linux Questions
General Spark Questions. Nothing complicated
Please tell me about yourself
They gave comma separated list of items as string in a spark dataframe Asked to count items.
How do you manage client expectations when a project goes wrong?
1. Asked questions on 3 coding question(in 2nd round) and no cloud or data related question, interview went well. 2. But HR called and shared feedback like you have on-prem experience more instead of cloud, so not selected.
Swap two lists without using variables. Some questions regarding data modeling.
Do we can write sqoop command without explicit defined Boundary query?
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