I\'ve got kinda problem with JDO persistence of a list of just retrieved objects. What I want to do is to:
In Google App Engine, I can use JDO to persist Java objects into the data store. Can I also use JDO to turn the object into a byte[], so that I can put it into memcache or send it over HTTP?
I have a unit test that populates the datastore with 26 entities. I have a DAO that tries to retrieve these entities and page through them but somehow I can\'t get it to work entirely. If I do query.s
I placed this question in Google groups for gae java (http://groups.google.com/group/google-appengine-java/browse_thread/thread/85dc9f10d7e12a3), but sometimes it takes a week for someone to bother an
Is there an eclipse plugin for jdo which has a designer tab and a source tab like the xml editor? The designer tab would have a table for me to key in all the fields, each row per field, with c开发者
I get errors like this when attempting to run unit tests under App Engine SDK 1.2.8.The unit tests pass开发者_开发百科 under SDK 1.2.6 using the same code.
I am using the Eclipse plugin for Google App Engine 1.2.6 and Web Toolkit 1.7.1 DataNucleus/JDO is driving me mad!
I have an Employee class @PersistenceCapable(identityType = IdentityType.APPLICATION) public class Employee {
We are having a hard time persisting data in our Google App Engine project, we have the classes \"Customer\", \"Reservation\", and \"Room\".
I\'m trying to make following JDO entity in GAE/J (I\'m using Gilead). package test.domains; import java.io.Serializable;
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