I have installed Oracle 12g 32-bit client as Administrator type, set up Service Name configuration with Network Configuration Assistant and successfully tested connection with SQL *Plus to Oracle database. Than I wanted to create a linked server to Oracle database in MSSQL 2012 and found out that Oracle Provider for OLE DB is not listed. Do I need to manually register the oracle provider or do I need also need to install Oracle Data Access Components (ODAC)?
BR, Uroš