This read-only property returns a string containing the description of the collective to which this server belongs.
The object placeholder is an object expression that evaluates to a IPICollective interface, obtained from a Server object.
The CollectiveDescription is configured on the server and read and cached by the SDK.
In addition to generic errors (such as Out of Memory), the following errors may occur:
|E_INVALIDARG, E_POINTER||Some of the function argument are not valid.|
|pseSERVERNOTCOLLECTIVE||The Server is not a collective|