>I need some help creating a little recursive routine. I have a table that i want to have look like this
>
>
>department parent level
> 1 -- 1
> 2 1 2
> 3 1 2
> 4 2 3
> 5 2 3
> 6 3 3
> 7 3 3
>
>The table is created from the below tree. But only the department and parent are filled in:
>
>
> 1
>
> / \
> 2 3
> / \ / \
> 4 5 6 7
>
>
>
>I believe I need some sort of recursive routine that will scan the table and fill in the level column based on the above tree.
>
>Any help greatly, greatly appreciated,
>
>Thanks,
>
>Perry
How do you access the tree data, from which you want to create the table? Another table, with a different structure?
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
