在openquery中命名表

Question

这很好，正如我所料：

SELECT * FROM Openquery(RETAIL_PROD_UK, 'select LOAN_STATUS FROM lloanall')

但为什么我不能这样做呢？是不是可以在openquerys中使用连接？

SELECT * FROM Openquery(RETAIL_PROD_UK, 'select LOAN_STATUS FROM lloanall As l')

  

Msg 7321，Level 16，State 2，Line 1准备时出错   查询＆＃34;选择LOAN_STATUS FROM lloanall作为l＆＃34;执行   针对OLE DB提供程序＆＃34; MSDASQL＆＃34;对于链接服务器＆＃34; RETAIL_PROD_UK＆＃34;。

Answer 1

您可以尝试这样：

SELECT * FROM Openquery(RETAIL_PROD_UK, 'select LOAN_STATUS FROM lloanall') As l

现在你可以按照这样的方式进行加入：

SELECT * FROM Openquery(RETAIL_PROD_UK, 'select LOAN_STATUS FROM lloanall') As l
JOIN someTable s ON s.id = l.id