Local or remote database preference?

[James Laska]

Greetings folks,

https://fedorahosted.org/fedora-infrastructure/ticket/2673#comment:2

Fedora QA has requested a system to host a nitrate demo instance so we
can further explore features and compare nitrate with our current test
management practices.  Kevin (Fedora infrastructure) has asked whether a
local database is needed, or whether the database can live on another
system.

My preference would be for the db to live elsewhere, but I don't know if
nitrate supports that at this time.  Can someone confirm support and a
preference?

Thanks,
James