Data Operations applicants have rated the interview process at 3M with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 69.1% positive. This is according to Glassdoor user ratings.
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Pretty straightforward interview without many elaborate technical questions. Mostly just about my experience and my past projects. There were a couple questions about specific SQL statements, so just be sure to know your SELECTs and JOINs
Interview questions [1]
Question 1
What is the difference between an Inner Join and a Left Join