I have an entity A which is related to an entity B through a n:m
relationship.
class A {
...
@Persistent
private Set<Key> B_entities;
...
}
class B {
...
@Persistent
private Group group;
@Persistent
private Set<Key> A_entities;
...
}
Now i want to write a query which gives me all the entities A of a
specific group.
I can do this simply in java, but i'm wondering how this can be done
with GQL????
so something like this: select * from A where B.group == group
can anyone help me out?
greets
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