This section describes how to install a hotfix to an existing PowerExchange environment. The hotfix version and the existing PowerExchange version must be the same.
Hotfixes provide a subset of the PowerExchange software. You install on top of an existing PowerExchange environment. When you install a hotfix, PowerExchange does not create new data files, such as those containing data maps, capture registrations, and extraction maps. As a result, you do not need to migrate the contents of these files, which simplifies the hotfix installation process.
Because PowerExchange hotfixes are cumulative, you need to install only the latest available hotfix.