Once different types of objects are connected to a project there can be instances where the cost/revenue and hour values in the object are revised and these revisions may not be reflected on the project connection. Therefore the project connection should be refreshed:
This function can be performed for all the projects in the company when the All Projects checkbox is selected. You can also select the All Objects check box as well which would refresh all the object connections in all the projects. Note that if it is executed for all the projects the operation will run as a background job.
If this function is executed during an upgrade process or if the project has too many project connections, you can select the Execute Connections without Details check box to refresh the cost/revenue faster than usual for the selected projects. This enables you to eliminate the project connections without details and planning objects with manually entered cost elements (instead of inheriting them from the posting control setup. Eg: Activity Estimate, Activity Task, Document Package).
Project
Connection Refresh Runs
Refresh Project Connections
Project Connection Refresh
Details
Project Connection Refresh Runs