On Tue, 2009-12-22 at 13:35 +0100, Ivan Sergio Borgonovo wrote:
> Hi,
> I'd like to know if
> select sum(qty) from t where status=37;
> is > constant.
> qty is always >0.
> Is there a way to skip examining further rows and return a result
> ASAP?
SELECT SUM(object_version)
FROM date_x
WHERE owner_id = 10100
HAVING SUM(object_version) > 1000
?
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