>>>>>'/' is divide operator in T-SQL. You can find BOL in MSDN at http://msdn.microsoft.com/library/default.asp?url=/library/en-us/startsql/getstart_4fht.asp
>>>>>
>>>>Thanks, it's a little bit better now. Still I have to read lots of pages to find the info, I need. Say, now I need to find out, how the table name in SQL Server should be constructed using full notation. I remember information in Mike Levy book, but I'm afraid, my memory can trick me. What is the first portion of the full name? The Server name?
>>>
>>>Sql Server has three parts table name: DB-Owner-Table, for example,

Northwind.dbo.Customers

>>
>>Why I thought, it has 4 parts? Do you have Mike's book? Can you check it for me again, please?
>>
>>Not that I don't believe you :)
>
>Sorry, I don't have that book.

I think, you once mentioned, you have it. SQL for VFP developers...

May be Mike will join this thread then, though I guess, I'm being paranoid... :)

Actually, it turns out that I was right in some respect. Here is the response from another forum's expert:
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You can use a four part name, Server.DB.Owner.Table, when accessing linked servers in SQL Server