private void Fixupaspnet_Users(aspnet_Users previousValue, bool skipKeys = false)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && previousValue.aspnet_PersonalizationPerUser.Contains(this))
            {
                previousValue.aspnet_PersonalizationPerUser.Remove(this);
            }

            if (aspnet_Users != null)
            {
                if (!aspnet_Users.aspnet_PersonalizationPerUser.Contains(this))
                {
                    aspnet_Users.aspnet_PersonalizationPerUser.Add(this);
                }

                UserId = aspnet_Users.UserId;
            }
            else if (!skipKeys)
            {
                UserId = null;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("aspnet_Users")
                    && (ChangeTracker.OriginalValues["aspnet_Users"] == aspnet_Users))
                {
                    ChangeTracker.OriginalValues.Remove("aspnet_Users");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("aspnet_Users", previousValue);
                }
                if (aspnet_Users != null && !aspnet_Users.ChangeTracker.ChangeTrackingEnabled)
                {
                    aspnet_Users.StartTracking();
                }
            }
        }
        private void Fixupaspnet_Users(aspnet_Users previousValue)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && ReferenceEquals(previousValue.aspnet_Membership, this))
            {
                previousValue.aspnet_Membership = null;
            }

            if (aspnet_Users != null)
            {
                aspnet_Users.aspnet_Membership = this;
                UserId = aspnet_Users.UserId;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("aspnet_Users")
                    && (ChangeTracker.OriginalValues["aspnet_Users"] == aspnet_Users))
                {
                    ChangeTracker.OriginalValues.Remove("aspnet_Users");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("aspnet_Users", previousValue);
                }
                if (aspnet_Users != null && !aspnet_Users.ChangeTracker.ChangeTrackingEnabled)
                {
                    aspnet_Users.StartTracking();
                }
            }
        }