Re: Transactions in Request Factory

Ok, it looks as if I ran into this problem too.

A parent has a lot of children.

I query a few children using some criteria instead of accessing them
through a relationship.

Can I edit 2 children and persist them using a single request?

Any advice on how to deal with this would be greatly appreciated.

On Jan 1, 11:31 am, Y2i <yur...@gmail.com> wrote:
> This is interesting.  Could you please share a more specific example?
>
> I haven't run into this problem yet. When I need to update multiple
> entities, I enable their parent for editing and then persist the
> parent.  The children are persisted transitively, as described below:
>
> http://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.h...http://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.h...
>
> Are you editing multiple un-related entities?
>
> On Jan 1, 10:43 am, Daghan <dag...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I have the same problem... I am going to google a solution but if I can't
> > find one, I'll try to return a boolean for my persist() calls and try to
> > delete the entities manually even they don't all succeed
> > I guess I am just saying that I'll be mimicing the transaction logic on the
> > client side... I don't like it

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