On 16/06/2017 12:01 PM, sum abiut wrote:
>
>
> Hi,
> i am having trouble trying to figure this out. I have a table
> something as below. i want to write an sqlalchemy that query the table
> and then display the email address from the row that was last
> updated. Please point me to the right direction to help me
> accomplished that.
>
>
>
>
>
> fname lname email phone
> tom jon tjon@mail.com <mailto:tjon@mail.com> 555
> James peter tjon@mail.com <mailto:tjon@mail.com> 555
> john kas tjon@mail.com <mailto:tjon@mail.com> 555
> tom jon tjon@mail.com <mailto:tjon@mail.com> 555
>
>
You will need an extra field of type models.DateTimeField(auto_now=True)
which gets automatically updated every time the record (model) is saved
if something has changed.
>
>
>
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