Cost allocation in Costa by Macro package / GBU can change (including historical data) as soon as a master data (ex: cost center, cost element etc) is updated in SAP. In order to facilitate the analysis of changes from period to another, a snapshot of Costa is made every week in BW. This way, the current data can be compared with the data shot in the previous weeks. The comparison is done with the report "Snapshot vs Current Comparison" described in this page. |