LeetCode Database知识点总结

LeetCode 1587. Bank Account Summary II

考点	难度
Database	Easy

题目

Write an SQL query to report the name and balance of users with a balance higher than 10000. The balance of an account is equal to the sum of the amounts of all transactions involving that account.

Return the result table in any order.

答案

select users.name, sum(transactions.amount) as balance
from users
join transactions
on users.account = transactions.account
group by users.account
having balance > 10000

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LeetCode Database知识点总结 - 1587

LeetCode 1587. Bank Account Summary II

题目

答案

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