A workaround could be to define a fetch group for every single field in
the .jdo file, and then assembling the desired combination at runtime (I
remember somebody having done that before).
Karan Malhi schrieb:
> Sorry,
>
> The code should read as:
> Query query = pm.newQuery(Person.class);
> Fetch
Hi Karan,
Currently, there is no standardized way to dynamically define fetch
groups. We'll look into adding this to the specification. You might
consider requesting this of your current JDO vendor.
Thanks for your feedback!
Sincerely,
Matthew
On Oct 14, 2007, at 7:43 PM, Karan Malhi wr
Sorry,
The code should read as:
Query query = pm.newQuery(Person.class);
FetchGroup criteria = new FetchGroup(Person.class);
// or I could also do
// FetchGroup criteria = new FetchGroup(query);
criteria.add("firstName").add("lastName");
query.getFetchPlan().clearGroups().addGroup(criteria);
On
For a PC object like
class Person{
String firstName;
String lastName;
String address;
}
Currently I can set a named fetch-group in the .jdo file and add it in
the fetch plan. It would've been great if I would've been able to do
the following:
Query query = pm.newQuery(Person.class);
