I upgraded my beta testinstance to 20.0.2 RC1. The upgrade itself went fine. Thereafter, in the Overview page, it displayed the message
The database is missing some primary keys. Due to the fact that adding primary keys on big tables could take some time they were not added automatically. By running “occ db:add-missing-primary-keys” those missing primary keys could be added manually while the instance keeps running.
When I run the suggested command, I get:
Command "db:add-missing-primary-keys" is not defined.
Did you mean one of these?