Problem
Write a window function in SQL to calculate the rolling average of machine temperatures over a 10-minute moving window.
Practicing as: Data Engineer interview at CogniteHi, I'll play your Cognite interviewer for the Data Engineer role. Candidates describe these interviews as often stressful and moderately difficult, so expect me to be direct and to the point. Take your time with the question above and answer like we're in the room.
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