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LeetCode 626. Mary is a teacher in a middle school...
LeetCode 1045. Write an SQL query for a report that...
LeetCode 1126. Write an SQL query to find all active...
LeetCode 1532. Write an SQL query to find the most...
LeetCode 1321. You are the restaurant owner and you want...
LeetCode 1077. Write an SQL query that reports the most...
LeetCode 1364. Write an SQL query to find the following...
LeetCode 1421. Write an SQL query to find the npv...
LeetCode 1204. Write an SQL query to find the person_name...
LeetCode 1112. Write a SQL query to find the highest...
LeetCode 1440. Write an SQL query to evaluate the boolean...
LeetCode 1468. Write an SQL query to find the salaries...
LeetCode 1355. Write an SQL query to find the names...
LeetCode 1142. Write an SQL query to find the average...
LeetCode 1596. Write an SQL query to find the most...
LeetCode 1308. Write an SQL query to find the total...