Each repository belongs to a PowerCenter domain. You connect to a repository through the domain. Before you can initially connect to a repository, you must provide connection information for the domain. You also need to add the repository to the Navigator in the PowerCenter Client.
Complete one the following tasks before initially connecting to a repository:
Configure the domain connection information first, and then add a repository.
Add a repository to the Navigator, and then configure the domain connection information when you connect to the repository.
Configure the domain connection information first if you need to add multiple repositories to the Navigator.
After you create a domain connection, you may need to update or remove it.
You manage PowerCenter domains and repositories in the Administrator tool.