如何使用 lambda 表达式或 LINQ 编写此查询:
SELECT *
FROM vehicles
WHERE (memo1 like '%CERTIFIED%' OR memo2 = 'CERTIFIED')
AND stockno IN (SELECT stockno FROM udealer2 where ACC='UCERT')
ORDER BY model, days DESC
最佳答案
不太了解您的模型,这是您查询的盲目机械翻译:
vehicles.Where( v =>
(SqlMethods.Like(v.memo1, "%CERTIFIED%") || v.memo2 == "CERTIFIED") &&
udealer2.Any(d => d.ACC == "UCERT" && d.stockno == v.stockno)
).OrderBy(v => v.model)
.ThenByDescending(v => v.days)
关于c# - Lambda 表达式或 LINQ 中的子查询,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/8199103/