Question

我需要帮助将此查询从LINQ语法转换为SQLServer查询语法：

var t1 = (from p in db.Varors join
          op in db.OrderVarors on p.id equals op.IdVara
          where op.IdOrder == OrderId
          select p).ToList();

Answer 1

您可能希望选择单个列而不是星号，但这应该有效。

select * 
from dbo.Varors as P
join dbo.OrderVarors as OP 
    on p.id equals op.IdVara
where op.IdOrder = OrderId

Answer 2

希望这会有所帮助： -

SELECT v.* from Varors v
JOIN ordervarors ov on v.id = ov.id
where ov.idOrder == @OrderId

Answer 3

这是一个简单的加入 - 试试这个：

select Varors.* 
from Varors
join OrderVarors on Varors.id = OrderVarors.IdVara
where OrderVarors.IdOrder = @OrderId

将LINQ查询转换为Sqlquery

3 个答案: