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--´´½¨Á´½Ó·þÎñÆ÷
exec sp_addlinkedserver 'ITSV ', ' ', 'SQLOLEDB ', 'Ô¶³Ì·þÎñÆ÷Ãû»òipµØÖ· '
exec sp_addlinkedsrvlogin 'ITSV ', 'false ',null, 'Óû§Ãû ', 'ÃÜÂë '

--²éѯʾÀý
select * from ITSV.Êý¾Ý¿âÃû.dbo.±íÃû

--µ¼ÈëʾÀý
select * into ±í from ITSV.Êý¾Ý¿âÃû.dbo.±íÃû

--ÒÔºó²»ÔÙʹÓÃʱɾ³ýÁ´½Ó·þÎñÆ÷
exec sp_dropserver 'ITSV ', 'droplogins '

--Á¬½ÓÔ¶³Ì/¾ÖÓòÍøÊý¾Ý(openrowset/openquery/opendatasource)
--1¡¢openrowset

--²éѯʾÀý
select * from openrowset( 'SQLOLEDB ', 'sql·þÎñÆ÷Ãû '; 'Óû§Ãû '; 'ÃÜÂë ',Êý¾Ý¿âÃû.dbo.±íÃû)

--Éú³É±¾µØ±í
select * into ±í from openrowset( 'SQLOLEDB ', 'sql·þÎñÆ÷Ãû '; 'Óû§Ãû '; 'ÃÜÂë ',Êý¾Ý¿âÃû.dbo.±íÃû)

--°Ñ±¾µØ±íµ¼ÈëÔ¶³Ì±í
insert openrowset( 'SQLOLEDB ', 'sql·þÎñÆ÷Ãû '; 'Óû§Ãû '; 'ÃÜÂë ',Êý¾Ý¿âÃû.dbo.±íÃû)
select *from ±¾µØ±í

--¸üб¾µØ±í
update b
set b.ÁÐA=a.ÁÐA
from openrowset( 'SQLOLEDB ', 'sql·þÎñÆ÷Ãû '; 'Óû§Ãû '; 'ÃÜÂë ',Êý¾Ý¿âÃû.dbo.±íÃû)as a inner join ±¾µØ±í b
on a.column1=b.column1

--openqueryÓ÷¨ÐèÒª´´½¨Ò»¸öÁ¬½Ó


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