To keep my SQL skills fresh.
Level: Medium
- 180 Consecutive Numbers
- 1934 Confirmation Rate
- 176 Second Highest Salary
- 1054 Customers Who Bought All Products
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- Product Sales Analysis III
- 550 Game Play Analysis 4
- 1174 Immediate Food Delivery 2
- 570 Managers with at Least 5 Direct Reports
- 1193 Monthly Transactions 1
- 1164. Product Price at a Given Date
Level: Easy
- 1757. Recyclable and Low-Fat Products
- 584. Find Customer Referee
- 595 Big Countries
- 1757. Recyclable and Low Fat Products
- 584. Find Customer Referee
- 595. Big Countries
- 1148. Article Views I