if dynamicvdb-datafederation run first, need to add force redeploy during vdb deploy:

deploy ../quickstarts/dynamicvdb-dataroles/src/vdb/portfolio-vdb.xml

vs.

deploy --force ../quickstarts/dynamicvdb-dataroles/src/vdb/portfolio-vdb.xml

Otherwise the vdb is not redeployed and user works with the old one.