I set the subscription, but could not find any resources:
geir@Azure:~$ az graph query -q "resources | where name contains 'gaver11'"
{
"count": 0,
"data": [],
"skip_token": null,
"total_records": 0
}
However, the pg_dump worked and I was able to restore to a new flexible database.
I still am not able to delete the old database, however. I will try to create a support ticket to have it deleted.