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AdvancedReports
Напредни извештаи од базата (PostgreSQL)
1) Популарност и приходи: Пакети
Пакети – број на купувања и бруто приход:
SELECT p.package_name, COUNT(*) AS num_purchases, SUM(p.price) AS gross_revenue FROM "User_Purchased_Package" upp JOIN "Package" p ON p.package_id = upp.package_id GROUP BY p.package_name ORDER BY gross_revenue DESC, num_purchases DESC;
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