Got it. Thanks again Ikai.
Manny
On Thu, Feb 18, 2010 at 12:16 AM, Ikai L (Google) wrote:
> There should be with KeyFactory's builder, but you may not want to go
> there:
>
>
> http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/datastore/KeyFactory.Builder.html
>
>
> On
There should be with KeyFactory's builder, but you may not want to go there:
http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/datastore/KeyFactory.Builder.html
On Sun, Feb 14, 2010 at 10:16 PM, Manny S wrote:
> Thanks Ikai,
> I am doing it the way you described and it
Thanks Ikai,
I am doing it the way you described and it does work. Just wanted to know if
there is a way to set the child key explicitly as parent + "const string".
But I understood that will not work with datastore generated keys since the
parent needs to be persisted in order to get a key. Apolog
Are both the parent and child persisted at the same time? If so, you can add
the child object as a child (not the Key) of the Parent object and call
makePersistent on the Parent.
On Thu, Feb 4, 2010 at 1:28 AM, Manny S wrote:
> I am missing something simple here but can anyone point me to how I
I am missing something simple here but can anyone point me to how I can set
the child key before making the parent data persistent...(in a
unidirectional one to one relationship)
I create the parent data and the child data
parentdata pdata = new parentdata('x','y', 'z');
pdata.setKey(null);
child
