We are having problems trying to configure a linked server between SQLServer and Oracle.
We were able to create it but when it tries to connect it fails with the following error:
Cannot create an instance of OLE DB provider 'OraOLEDB.Oracle" for a linked server... (Microsoft SQL Server, Error: 7302)
In order to create the linked server we executed this commands:
EXEC sp_addlinkedserver 'LNK_DE_GESTIONSQL_a_PROYECTOS', 'Oracle', 'OraOLEDB.Oracle', 'uymvd27:1521/proyectos'
EXEC sp_addlinkedsrvlogin @rmtsrvname, @useself, @rmtuser, @rmtpassword
Any ideas? thanks in advance.