Processing Priority
Specifies the priority for processing the measure group.
OLAP Cube Measure Group Processing/Partitions
Partitions define separately manageable data slices of the measure group data. Partitions can be created, processed and deleted independently within a Measure Group. Each Measure Group needs at least one partition to be defined to allow the Measure Group to be processed.
Partitions are managed through the Measure Group Processing/Partitions tab of the Measure Group's properties within QAD Data Warehouse Designer.