根据进程号获取该进程所在客户端的ip地址

create PROCEDURE dbo.SP_SPIDtoIP @SPID int
AS
-- SPID to MAC
-- lj
DECLARE @MAC as varchar(12)
SELECT @MAC = NET_ADDRESS FROM master..sysprocesses WHERE SPID = @SPID
-- MAC to IP
DECLARE @MACDisplay as varchar(18)
DECLARE @IP as varchar(15)
CREATE TABLE #temp (OUTPUT varchar(255) null)
SET NOCOUNT ON
INSERT INTO #temp EXEC master..xp_cmdshell 'arp -a'
if @@error<>0
begin
RAISERROR ('The level for job_id:%d should be between %d and %d.', 16, 1)
--ROLLBACK TRANSACTION
end
SELECT @MACDisplay = LEFT(@MAC, 2) + '-' + SUBSTRING(@MAC, 3, 2) + '-' + SUBSTRING(@MAC, 5, 2) + '-' + SUBSTRING(@MAC, 7, 2) + '-' + SUBSTRING(@MAC, 9, 2) + '-' + SUBSTRING(@MAC, 11, 2) SELECT @IP = SUBSTRING(output, 3, 15) FROM #temp WHERE output LIKE '%' + @MACDisplay + '%'
-- Resolve the IP
--DECLARE @CMD as varchar(100)
--select @CMD = 'master..xp_cmdshell "ping -a ' + @IP + '"'
--exec (@CMD)
DROP TABLE #temp
SET NOCOUNT OFF
GO

--test
SP_SPIDtoIP 56

--test2
declare @SPID int
DECLARE @MAC as varchar(12)
set @SPID=56
SELECT @MAC = NET_ADDRESS FROM master..sysprocesses WHERE SPID = @SPID
-- MAC to IP
DECLARE @MACDisplay as varchar(18)
DECLARE @IP as varchar(15)
CREATE TABLE #temp (OUTPUT varchar(255) null)
SET NOCOUNT ON
INSERT INTO #temp EXEC master..xp_cmdshell 'arp -a'
if @@error<>0
begin
RAISERROR ('The level for job_id:%d should be between %d and %d.', 16, 1)
--ROLLBACK TRANSACTION
end
SELECT @MACDisplay = LEFT(@MAC, 2) + '-' + SUBSTRING(@MAC, 3, 2) + '-' + SUBSTRING(@MAC, 5, 2) + '-' + SUBSTRING(@MAC, 7, 2) + '-' + SUBSTRING(@MAC, 9, 2) + '-' + SUBSTRING(@MAC, 11, 2) SELECT @IP = SUBSTRING(output, 3, 15)
FROM #temp WHERE output LIKE '%' + @MACDisplay + '%'
-- Resolve the IP
--DECLARE @CMD as varchar(100)
--select @CMD = 'master..xp_cmdshell "ping -a ' + @IP + '"'
--exec (@CMD)

select * from #temp
DROP TABLE #temp

SELECT NET_ADDRESS FROM master..sysprocesses WHERE SPID = 56

----result
/*
OUTPUT
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
NULL
Interface: 192.168.0.1 --- 0x2
  Internet Address      Physical Address      Type
  192.168.0.31          f0-7d-68-96-df-9d     dynamic  
  192.168.0.45          00-1c-25-dd-93-85     dynamic  
  192.168.0.54          00-30-18-aa-30-f0     dynamic  
  192.168.0.63          00-30-18-af-97-58     dynamic  
  192.168.0.93          00-16-ec-76-41-00     dynamic  
  192.168.0.95          00-30-18-a6-14-ae     dynamic  
  192.168.0.97          00-1a-4b-69-18-0c     dynamic  
  192.168.0.99          00-0f-7a-18-0b-12     dynamic  
  192.168.0.147         00-30-18-b0-1c-37     dynamic  
  192.168.0.149         00-30-18-a6-15-2b     dynamic  
  192.168.0.152         00-21-70-e2-3d-2d     dynamic  
  192.168.0.157         00-30-18-a6-48-e7     dynamic  
NULL

NET_ADDRESS
------------
001C25DD9385

*/
-----

EXEC sp_configure 'show advanced options', 1;
RECONFIGURE;
EXEC sp_configure 'xp_cmdshell', 1;
RECONFIGURE;
--关闭一样.只是将上面的后面的那个"1"改成"0"就可以了.

EXEC sp_configure 'show advanced options', 1;
RECONFIGURE;EXEC sp_configure 'xp_cmdshell', 0;
RECONFIGURE;
--如果cmdshell还不行的话，就再运行：
dbcc addextendedproc("xp_cmdshell","xplog70.dll");
--或者
sp_addextendedproc xp_cmdshell,@dllname='xplog70.dll'
--来恢复cmdshell。