IF  EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_DASUnAssociateChildrenDAS]') AND type in (N'P', N'PC'))
DROP PROCEDURE [dbo].[sp_DASUnAssociateChildrenDAS]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[sp_DASUnAssociateChildrenDAS]') AND type in (N'P', N'PC'))
BEGIN
EXEC dbo.sp_executesql @statement = N'CREATE PROCEDURE [dbo].[sp_DASUnAssociateChildrenDAS] AS' 
END
GO



ALTER PROCEDURE [dbo].[sp_DASUnAssociateChildrenDAS]
	 @ParentSerialNumber	nvarchar(50) = null
AS
BEGIN
	SET NOCOUNT ON;
	UPDATE [dbo].[DAS] SET [ParentDAS]='', [IsModule]=0 WHERE [ParentDAS]=@ParentSerialNumber
END













GO