INSERT	dbo.Approvals
	(
		RequestFormID,
		[Approval (Y/N)],
		ApprovalDate,
		ManagerEmployeeID,
		Comments
	)
SELECT	RequestFormID,
	[Approval (Y/N)],
	ApprovalDate,
	ManagerEmployeeID,
	Comments
FROM	(
		MERGE	dbo.RequestForms AS tgt
		USING	(
				VALUES	(@Approval, @RequestFormID)
			) AS src(Approval, RequestFormID) ON src.RequestFormID = tgt.RequestFormID
		WHEN	MATCHED
				THEN	UPDATE
					SET	tgt.[Approval (Y/N)] = src.Approval
		OUTPUT	tgt.RequestFormID,
			tgt.[Approval (Y/N)],
			tgt.ApprovalDate,
			tgt.ManagerEmployeeID,
			tgt.Comments
	) AS d;