subquery - EntitySQL 'IN 子查询

Question

我有以下 T-SQL：

SELECT Cust.[CompanyName] FROM Customers AS Cust WHERE ( Cust.[CompanyName] IN (SELECT CustSQ1.[CompanyName] AS [Customer Company name] FROM Customers AS CustSQ1 WHERE ( CustSQ1.Country = 'Argentina' ) ) )

我如何在 EntitySQL 中做同样的事情？

Answer 1

我找到了解决方案。对应的EntitySQL为： "SELECT Cust.[CompanyName] FROM (SELECT CustSQ1.[CompanyName] FROM Customers AS CustSQ1 WHERE ( CustSQ1.Country = 'Argentina' )) AS Cust"