On Mon, 2005-03-14 at 10:44 +0100, FERREIRA William (COFRAMI) wrote:
> so we choice to use a different solution which consist on using the
> index of a chapter and its evolution.
> if we have this data :
> chapter_id | evolution | index
> 1 | 0 | 1
> 2 | 0 | 2
> 3 | 0 | 3
> 4 | 1 | 2
>
> by using our sort function we obtain this :
> chapter_id | evolution | index
> 1 | 0 | 1
> 4 | 1 | 2
> 2 | 0 | 2
> 3 | 0 | 3
>
in what way is this different than
... ORDER BY index ASC, evolution DESC;
?
gnari
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