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ms sql : xp_cmdshell

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  use master
exec  xp_cmdshell 'osql /S musqlserver /U sa /P mypwd /d haodb /Q "select top 10 * from trandetail"  /o C:\my1.xls'
ÒÔÉÏÖ´Ðгɹ¦,»á²úÉúÐÂÎļþ:C:\my1.xls'
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  EXEC xp_cmdshell 'copy C:\my1.xls  \\192.168.42.42\d$'
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  C:\my1.xls  \\192.168.42.42\d$ ÔòûÓÐÈκÎÎÊÌâ
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master..xp_cmdshell 'net use \\192.168.42.42\d$ 123  /user:domain\administrator'
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exec xp_cmdshell 'net use Z: \\192.168.42.42\d$   /user:domain\administrator'
exec xp_cmdshell 'copy C:\my1.xls Z:\'
exec xp_cmdshell 'net use Z: /del'


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CREATE DATABASE database-name
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drop database dbname
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--- ´´½¨ ±¸·ÝÊý¾ÝµÄ device
USE master
EXEC sp_addumpdevice 'disk', 'testBack', 'c:\mssql7backup\MyNwind_1.dat'
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BACKUP DATABASE pubs TO testBack ......

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[[[server.][database].][schema_name].]object_name
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