-- =============================================
-- Description:	<Megnézzük, hogy tantágyhoz tartozik-e főtárgy vagy altárgy>
-- =============================================
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO

DROP PROCEDURE IF EXISTS [dbo].[sp_HasTantargyFotargyAltargy]
GO

CREATE PROCEDURE [dbo].[sp_HasTantargyFotargyAltargy]
	  @pIntezmenyId			INT
	 ,@pTanevId				INT
	 ,@pFotargyAltargyId	INT
AS
BEGIN

	-- SET NOCOUNT ON added to prevent extra result sets from interfering with SELECT statements.
	SET NOCOUNT ON;
	
	IF EXISTS (
		SELECT 1
		FROM
			fnGetKapcsolodoTantargyak(@pIntezmenyId, @pTanevId, @pFotargyAltargyId)		
		WHERE 
			ID <> @pFotargyAltargyId
	)
        SELECT 1
    ELSE
        SELECT 0

END


GO