Now we have successfully installed the server. Now in order to configure the Power Center Repository and Integration Services, there are few things we have to make sure. In my case I’m installing the Informatica Client and Server in my local machine were I have my Oracle Server database 64 bit. However in order to configure the Power Center Repository Services we should also install Oracle Client 32 bit in the same machine. The reason is Informatica can talk to the server only through the 32 bit Client machine.