AMSM12 — Aggregations/Associations in DCPS PSM:

Aggregations/Associations in DCPS PSM: The mapping of aggregations and associations from the PIM model to the DCPS PSM are not always practical. Due to some mapping rules, references are defined more than once, causing potential inconsistencies (e.g. sequence of relations in one topic with Owner reference in the addressed topic). Rules sometimes disable query opportunities (e.g. use of sequences and unions). The DCPS PSM preferably should do without sequences and unions, and redundant information