Rac One Node
Christer, November 09, 2017 - 1:55 pm UTC
No, Rac One Node is only avaiable for EE as an "Extra cost option".
this has changes since 12.2
Stuart, June 07, 2018 - 9:45 am UTC
according to licensing for 12.2 RAC node one is available for SE2
June 10, 2018 - 9:41 am UTC
Looks like they've relaxed that stance in 12.2
All the more reason to upgrade