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DwardEE
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Aug 20, 2025
DwardEE
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Good job!
Nice work on the diagram. For the SQL code, in temp.total_sales you used SELECT * with SUM(...) GROUP BY market_date; that won’t retrun the correct set. Also no need to rank via a UNION when building the ranked table.
Everything else is fine. No big changes needed, so the assignment is considered complete.
DwardEE
approved these changes
Aug 22, 2025
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