Hi,
Perhaps you can order by salary property descending, and just get the
first one, for getting max value.
max_salaried_employee = Employee.all().order("-salary").get()
max_salary = max_salaried_employee.salary
hope this helps
--
Takashi Matsuo
Kay's daddy
On Mon, Mar 15, 2010 at 11:00 AM, Greg <[email protected]> wrote:
> On Mar 14, 3:48 am, pyrocks <[email protected]> wrote:
>> here shall we have any max() function available like in oracle to find
>> max salaried employee.
>
> In a word, no. You need to store the maximum salary in the datastore,
> and every time time a salary changes check to see if it exceeds the
> maximum, and update it if so.
>
> --
> You received this message because you are subscribed to the Google Groups
> "Google App Engine" group.
> To post to this group, send email to [email protected].
> To unsubscribe from this group, send email to
> [email protected].
> For more options, visit this group at
> http://groups.google.com/group/google-appengine?hl=en.
>
>
--
You received this message because you are subscribed to the Google Groups
"Google App Engine" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/google-appengine?hl=en.
