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Handling Nulls in Joins

Medium
SQL & Data Manipulationnull handlingsqldata integrityAsked 1 times

Problem

How do you handle missing or null values when performing a join on clinical datasets?

Practicing as: Data Analyst interview at NewYork-Presbyterian Hospital

Hi, I'll play your NewYork-Presbyterian Hospital interviewer for the Data Analyst 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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