我用
exec master..xp_cmdshell 'bcp db1.dbo.tb1 out "\temp\tb1" -n -S"server" -U"sa" -P""' exec master..xp_cmdshell 'bcp db1.dbo.t
exec master..xp_cmdshell 'bcp db1.dbo.tb1 out "\temp\tb1" -n -S"server" -U"sa" -P""' exec master..xp_cmdshell 'bcp db1.dbo.t