EXEC master..xp_cmdshell 'bcp master.dbo.sysobjects out c:\temp1.xls -c -S"oa" -U"sa" -P""' 出错如何处理?
错误提示为:
CTLIB Message: - L5/O3/S5/N4/5/0:
ct_connect(): network packet layer: internal net library error: Net-Lib protocol driver call to connect two endpoints failed
Establishing connection failed.
为什么?