Purpose
As a result of the new component hierarchy as of Basis Release 6.20,new component types have been introduced for the CVERS tables.
In customer systems, this new component hierarchy is introduced with anupgrade or an installation. In the SAP development landscape, however,such an adjustment does not take place since upgrades are not performedin this landscape. Instead, the XPRA RSCREATE_HIERARCHY adjusts theCVERS table to the new component hierarchy during import. Since thisXPRA is not delivered to the customer, it is in a development classthat belongs to the software component HOME. The XPRA is therefore notcritical for customer upgrades.