Chad Gray wrote:
> How would I write the SQL to update a record that has the most recent date?
>
> Say I want to change the status field to "Approved" where the date is the
> most recent and SKU = 12345
>
> Will the Max function work in the Where section of the SQL or is there
> another function to use to find the most recent date?
>
> UPDATE table
> SET STATUS = 'approved',
> WHERE SKU = #URL.SKU# AND MAX(StatusWhen)
>
>
> Thanks,
> Chad
Something like this usually works
UPDATE table
SET STATUS = 'approved'
WHERE SKU = #URL.SKU#
AND (
StatusWhen =
(
SELECT TOP 1 StatusWhen
FROM table
WHERE SKU = #URL.SKU#
ORDER BY StatusWhen DESC
)
)
Didn't check any of it, but it'll show the idea.
You might wanna use <cfqueryparam /> by the way. If you like your
night's rest.
Rens
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