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Linked Server - SQL 2008

831809
Member Posts: 1
I am having a problem with Linked Server on SQL 2008 and Oracle 9i, when i query against my linked server to Oracle (ORAOLEDB.Oracle) , the sql server was bringing all the rows in the Oracle database, than filtering in the SQL Server processor. I am doing a simple query (select * from LS...contract where nuContract = 1 ( pk))
fon the Oracle we have 50 millions of contracts,, than i just need one, but the SQL trys to "download" all the table to local, than filter in local.
Thanks for the help,
fon the Oracle we have 50 millions of contracts,, than i just need one, but the SQL trys to "download" all the table to local, than filter in local.
Thanks for the help,
Tagged:
Answers
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I don't claim to be a SQLServer guru, or well, even moderately intelligent at it, but you might want to try using OpenQuery instead of linked server directly.
select * from openquery(MYLINKNAME,'select * from table where pk=1)
Hope it helps, corrections/comments welcome.
Greg
This discussion has been closed.