CREATE PROCEDURE [session].[ReadUsersBySession] @SessionName [session].[SessionName] AS SELECT p1.[Name] as Player1Name, p1.DisplayName as Player1DisplayName, p2.[Name] as Player2Name, p2.DisplayName as Player2Displayname FROM [session].[Session] sess INNER JOIN [user].[User] p1 ON sess.Player1Id = p1.Id LEFT JOIN [user].[User] p2 on sess.Player2Id = p2.Id WHERE sess.[Name] = @SessionName;