This system was originally installed as a dual stack system , but the stacks were split when upgrading to netweaver 7.4.
We operate a three tier landscape with Dev / QA and Production systems each having an ABAP server and a Java Server
so 6 virtual servers in total .
The Java system was never really exploited and the question now arises whether we can just deactivate/de-install the java system and eventually turn it off and run the application with the abap system only.
this would reduce the upgrade requirements and running costs etc.
will Netweaver 7.4 BW run properly in this situation?