Re: How I can get the real data type result instead of - Mailing list pgsql-general

On Mon, 2006-03-20 at 21:10, Wei Wei wrote:
> In a query, there is something like
>
> order by count(id)/age
>
> where both id and age are the integer data type.
>
> >From a query result, I believe the operation count(id)/age yields a integer. I need it in real data type. After
searchingthe online document, I haven't found any related information. Can someone help me out on this problem, please. 
>
> Thanks,
>
> w

Try:

order by count(id)/age::float

regards,
Sig.Gunn