partial void DeleteMatchSessions_Player(MatchSessions_Player instance);
partial void UpdateMatchSessions_Player(MatchSessions_Player instance);
private void detach_MatchSessions_Player(MatchSessions_Player entity) { this.SendPropertyChanging(); entity.Player = null; }
partial void InsertMatchSessions_Player(MatchSessions_Player instance);
private void attach_MatchSessions_Player(MatchSessions_Player entity) { this.SendPropertyChanging(); entity.MatchSession = this; }