Print 'Doing pre run Checks to ensure script not already run';
Select * from Script_History where Script_Name='ReleaseMay2025Week5';

if @@ROWCOUNT!=0
	BEGIN
		RAISERROR('THIS SCRIPT HAS ALREADY BEEN RUN ON THIS SERVER, CANNOT CONTINUE, PLEASE CONTACT DEV',11,1);
		RETURN;
	END
GO

alter table stock_item
add IsNonVat bit not null default 0;


Print 'Insert into script history if everything else is cool';

	Insert into Script_History (RunDate,Script_Name) Values (CURRENT_TIMESTAMP,'ReleaseMay2025Week5');
	IF @@ERROR != 0
		BEGIN
			RAISERROR ('UNABLE TO CONTINUE WITH SCRIPT', 11, 1);
			RETURN;
		END
GO