If the nexus3 can support the external orientdb?

I want to know if the nexus3 support the external orientdb, we don’t want to use the internal orientdb,form the official docunment, I can not find about this. if the external orientdb can be supported, can you give me some advise about this,thank you for your help!

No, external database is not supported yet. However, if you’ve got PRO license, here’s topic for you: Early Access: Database Externalization