People occasionally ask Oracle product licensing questions. It's often tempting to respond, but no one other than Oracle sales can make reliable assessments. To answer such questions is usually a confronting and disappointing experience. There is typically no feedback since the answers are not what people asking hope to see or appreciate.
I suggest to ban Oracle licensing questions in the public forum, and to add an appropriate statement to the rules of conduct. People who do not understand licensing information that is publicly available need to contact Oracle sales or representatives.