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 SQL Server Administration (2000)
 Linked vs. Remote Servers

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Jay99

468 Posts

Posted - 2002-03-14 : 08:59:57
Whats the diff?

Jay

nr
SQLTeam MVY

12543 Posts

Posted - 2002-03-14 : 09:05:04
Linked server can be accessed in queries via svr.db.owner.tbl and can usually be incorporated in distributed transactions.
For remote servers can only call stored procedures.
Linked servers only available v7+

Note that a distributed query is often not a good idea and is in execution very different from a local query.

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robvolk
Most Valuable Yak

15732 Posts

Posted - 2002-03-14 : 09:07:57
It's hard to tell, I think in the case of linked servers, your local server is establishing a relationship to the linked server. A remote server is just a server that's not local. I've been reading through some of the Books Online entries and this is what I'm getting.

In SQL 6.5 remote servers had a slightly different meaning, and were close to, but not quite, a linked server. I think that remote servers allow you to execute remote procedure calls, without needing a linked relationship that allows you access to it's data (for instance, a remote call to a backup procedure). Linked servers can do everything a remote server can do, and more.

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Edited by - robvolk on 03/14/2002 09:08:43
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