0
votes
1answer
12 views

SQL Server - linked Oracle server: EXECUTE permission denied on 'xp_prop_oledb_provider'

Inside of our SQL Server, we have created a linked server to an Oracle server. We ave mapped several users to the Oracle server and specified the credentials. On the Linked Server 'Security' ...
0
votes
1answer
42 views

Migration query taking time

I'm doing a migration from Oracle to SQL Server and, for one of the tables where we have 3 million records, it is taking a lot of time to complete. When I check the activity monitor, I can see the a ...
2
votes
1answer
244 views

Using OPENQUERY to execute a script

I have a SQL Server 2008 instance which I want to use to import data from an Oracle server. I have set up a linked server that works correctly when running simple queries like SELECT * FROM table. ...
0
votes
1answer
1k views

Cannot create an instance of OLE DB provider “OraOLEDB.Oracle” for linked server

i am having a bit of a linked server problem . I created a sql server linked server and it's been working fine for last 2 years and suddenly not working . SQL Server Microsoft SQL Server 2005 - ...
3
votes
1answer
240 views

Security for Oracle linked server from SQL Server

I'm trying to make the linked server from SQL Server 2005 to Oracle more secure by not having user/pass on "Be made using this security context:" fields so only a specific user can access the data ...
1
vote
1answer
640 views

How to call an Oracle Function with multi out Parameters though LINKSERVER

I need help as I am facing this problem. when I pass 2 output parameter to a function through a linked server I am getting this error. For 1 out parameter its working fine but when I use two output ...
6
votes
3answers
5k views

Pivot rows into multiple columns

I have a SQL Server instance that has a linked server to an Oracle server. There is a table on the Oracle server called PersonOptions which contains the following data: ╔══════════╦══════════╗ ║ ...
1
vote
1answer
126 views

Does Oracle server installation include client components?

I installed Oracle personal edition on a Windows Server 2008 virtual machine for testing purposes. My intention is to test Linked server functionality with SQL Server. Does Oracle Server installation ...
2
votes
1answer
2k views

Sql Server 2008 x64 ODBC Linked Server to Oracle Not Working

I have an install of Sql Server 2008 x64, installed on two boxes. One is a Win 7 x64 workstation (Sql Server 2008 x64 SP2 developer edition), the other is a Windows Server 2003 x64 (Sql Server 2008 ...
5
votes
1answer
299 views

SQL Server Linked server query problem (group by)

I have been using an old SQL Server 2000 installation for a long time that is linked to several Oracle servers, and it all works very well. I am trying to migrate to SQL Server 2012 via SQL Server ...
1
vote
1answer
463 views

Get statistics of open connection to linked servers

How can I get information about connections from my MS SQL 2008 server to linked servers (actually it's an Oracle db)? Things like number of currently open connections, and history of opened and ...