Ravi,
I think you might need a MapReduce job that calls setIndexedProperty on all
your affected entities. Here's mine for you to adapt, but if you don't know
MapReduce, you'll have to check it out.
public class QuickBulkJob extends AppEngineMapper<Key, Entity, NullWritable,
NullWritable> {
private static final Logger log =
Logger.getLogger(QuickBulkJob.class.getName());
@Override
public void map(Key key, Entity e, Context context) throws IOException,
InterruptedException {
setIndexedProp(e, "deactivated");
setIndexedProp(e, "reminder1Sent");
setIndexedProp(e, "reminder2Sent");
setIndexedProp(e, "feedbackReceived");
setIndexedProp(e, "optedOutOn");
setIndexedProp(e, "endDate");
setIndexedProp(e, "shipDate");
setIndexedProp(e, "email");
getAppEngineContext(context).getMutationPool().put(e);
}
private static void setIndexedProp(Entity e, String prop) {
if (e.hasProperty(prop)) {
e.setProperty(prop, e.getProperty(prop));
}
}
}
Best of luck to you.
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