We are trying to install SAP PowerDesigner in three tier system landscape.
which will consists below components in each layer.
1. SAP PowerDesigner Portal Server
1. SYSAM Server
2. Proxy Server
1. SAP PowerDesigner Reprository
Now we have issues during installation .
1. Web Portal should not directly connect to DB layer it should be through Application Layer
There is no direct access to the DB layer for Portal Server