Problem
Given a SQL database containing transaction history and user profiles, write a query to identify high-value repeat buyers within their first 30 days of registration at Rue Gilt Groupe.
Practicing as: Data Scientist interview at Rue gilt groupeHi, I'll play your Rue gilt groupe interviewer for the Data Scientist role. Candidates describe these interviews as mixed and moderately difficult, so expect me to be professional and fair. Take your time with the question above and answer like we're in the room.
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