Microsoft SQL鏈接MySQL服務器 - 無法從PHP進行查詢

Question

我在Microsoft SQL Server上設置了鏈接MySQL服務器。我可以在MSSQL Management Studio中成功運行此查詢...

SELECT * FROM OPENQUERY(MYSQL, 'SELECT * FROM countries') 

當我跑這從一個PHP的網站，雖然，我得到這個錯誤...

Message: Failed to query SQL statement. Reason: Heterogeneous queries require the ANSI_NULLS and ANSI_WARNINGS options to be set for the connection. This ensures consistent query semantics. Enable these options and then reissue your query. 

任何想法我可以做得到這個工作？

Answer 1

解決方法是將鏈接服務器調用下方的「SET ANSI_WARNINGS OFF」語句轉移。爲了保證安全，請在sp/query結尾處應用「SET ANSI_WARNINGS ON」語句。

更新

SET ANSI_WARNINGS ON 

SET ANSI_NULLS ON 

SELECT * FROM OPENQUERY(MYSQL, 'SELECT * FROM countries') 

http://social.msdn.microsoft.com/Forums/en-US/sqldataaccess/thread/1d501b57-fc58-4fbe-9bec-6c38ad158a62