Let's bring this up on web2py developers. I will support it. Can you submit
a patch to pydal?
On Wednesday, 5 August 2015 17:15:54 UTC-5, Manuele wrote:
>
> Hi!
> I have a table with a json field and I woul like to perform something
> like:
>
> db(db.mytable.id>0).select(db.mytable.myjsonfield.getitem('myfield').with_alias("myfield"))
>
>
>
> the only way I thought is the patch in attachment that works just fine
> but I don't like to use a patched version of the framework.
> Is these a way to monkeypath the two classes PostgreSQLAdapter and
> Expression (I guess before the db definition) in my application?
>
> On the other hand... do you think it could be a usefull implementation
> for web2py itself?
>
> Thanks a lot
>
> Manuele
>
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