Q&A for professionals and students of engineering
SELECT q.Id AS [Post Link], a.OwnerUserId AS [User Link], q.OwnerUserId AS [User Link] FROM Posts a JOIN Posts q ON q.id = a.ParentId WHERE a.PostTypeId = 2 AND a.OwnerUserId = 14520680 -- expressjs123 AND q.OwnerUserId = ##UserId##