[QGIS-Developer] Processing: sort algorithm not working?

[Bernd Vogelgesang]

Hi Andreas,

have a look at my last years issue on this

https://github.com/qgis/QGIS/issues/29794

maybe it's the same

Cheers,

Bernd

On 19.11.20 14:16, Andreas Neumann wrote:
> Hi,
>
> I have a model where at the very end before adding it to the project I was
> trying to sort the result with an expression.
>
> But: the sorting doesn't work. In the help there is the cryptic hint at
> https://docs.qgis.org/3.10/de/docs/user_manual/processing_algs/qgis/vectorgeneral.html#qgisorderbyexpression
> that "Be careful, it might not work as expected with some providers, the
> order might not be kept every time."
>
> Does someone know more about it? Which providers specifically do not
> support sorting?
>
> Does this statement apply to the reading provider or the writing provider?
>
> In my case, I never got any correct sorting ...
>
> Thanks,
> Andreas
>
> --
> Andreas Neumann
> QGIS.ORG board member (treasurer)
>
>
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