Как написать Request.ServerVariables [& ldquo; HTTP_X_FORWARDED_FOR & rdquo;] в ASP.NET Core?

Двумя способами:

1.

for row in session.execute(session.query(User).statement):
    print(dict(row))

2.

selected_columns = User.__table__.columns
rows = session.query(User).with_entities(*selected_columns).all()
for row in rows :
    print(row._asdict())