The Class for the datastore:
@PersistenceCapable
public class GuestbookEntry {
...
@persistent(defaultFetchGroup ="true")
private Text content;
...
}
Thats how I store it:
public void add(String title, String content) {
PersistenceManager pm = PMF().get().getPersistenceManager();
GuestbookEntry entry = new GuestbookEntry(title, content);
try {
pm.makePersistent(entry);
} finally {
pm.close();
}
}
Just how they described it in the appengine docs. As I say, it works
pretty fine in development and production mode locally. Am I missing
something?
It's like google appengine didn't know the class datastore.text, there
is a null value for the class type in the datastore viewer for the
field content.
Thanks for your help
Greets
Poe
On 27 Jul., 10:22, Ian Marshall <[email protected]> wrote:
> Have you got any code fragments?
>
> On Jul 27, 9:03 am, poe <[email protected]> wrote:
>
>
>
> > I still don't know what the problem is. Please, some help. :-)
>
> > On 25 Jul., 11:25, poe <[email protected]> wrote:
>
> > > Nope, that didn't solve the problem. Another strange thing is, when I
> > > query on the entities I only get one result on the appengine server,
> > > locally I get all results that are assigned to the user. Another
> > > strange thing is, that the datastore viewer in the appengine admin
> > > area shows a "null" value for the fields type.
>
> > > Thanks everyone for your help,
> > > Greets
> > > Poe
>
> > > On 25 Jul., 10:40, Ian Marshall <[email protected]> wrote:
>
> > > > Is this field in your fetch group when you retrieve data. I use the
> > > > following way to ensure that a field is in my default fetch group:
>
> > > > @Persistent(defaultFetchGroup="true")
> > > > private Text content;
>
> > > > On Jul 24, 10:34 pm, poe <[email protected]> wrote:
>
> > > > > Hi everyone,
>
> > > > > i've implemented a small application with
>
> > > > > ...
>
> > > > > @Persistent
> > > > > private Text content;
>
> > > > > ...
>
> > > > > When I test it locally and store this into the datastore everything
> > > > > works fine, when i deploy the app nothing get stored in that field
> > > > > "content". What am I doing wrong? I see no errors or exceptions in the
> > > > > admin menu.
>
> > > > > Greets
> > > > > Poe
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