Problem
How would you use SQL joins to combine customer, account, and transaction tables to build an analysis dataset?
Practicing as: Data Scientist interview at HDFC BankHi, I'll play your HDFC Bank interviewer for the Data Scientist role. Candidates describe these interviews as mostly positive and moderately difficult, so expect me to be friendly and conversational. Take your time with the question above and answer like we're in the room.
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