In COPA you have often a data model consisting of similar cubes but with different data.You can have e.g. a cube for data of the current year, another cube with data of the previous year and a last one with data older than 2 years. For good query performance you create aggregates. Because of the similarities between the cubes it would be nice to have a FM or ABAP that copies one aggregate from a cube to another cube. Better would be to copy all aggregates from the old to the new cubes. If you search in the repository and SDN, you will find report RSDDK_AGGRCOMP_COPY. This report copies one aggregate by its technical name or UID to the destination cube. So I played around with it and found some issues:

1. It hasn’t any value-help for cubes