T-SQL: set nocount on; declare @var1 int, @var2 int, @var3 int; declare triangle_cur cursor for select A,B,C from triangles`` for read only open triangle_cur fetch next from triangle_cur into @var1,@var2,@var3 while @@fetch_status=0 begin if(@var1+@var2<=@var3 or @var1+@var3<=@var2 or @var3+@var2<=@var1 ) print 'Not A Triangle' else if(@var1=@var2 and @var2=@var3 and @var3=@var1) print 'Equilateral' else if (@var1=@var2 or @var2=@var3 or @var3=@var1) print 'Isosceles' else print 'Scalene' fetch next from triangle_cur into @var1,@var2,@var3 end close triangle_cur deallocate triangle_cur