XP 回调函数 '%1' 在扩展过程 '%2' 中失败，因为该扩展过程是在不允许发送数据的 UDF 内调用的。
Click to search this error in Google
English version
The XP callback function '%1' failed in extended procedure '%2' because the extended procedure is called inside an UDF which doesn't allow sending data.
SQL Server