Hi Akira,
akira wrote:
> this has brought me since yesterday to a grinding halt, I have run out
> of ideas. Could someone tell me how to code this using Storm?
>
> SELECT n.name, COUNT(*)-1 AS level
>
> I just dont know how to use Storms cout in such a query.
I'm not sure I actually understand what you expect out of that query.
Perhaps the following will help anyway: a query can yield a count by
using the count() method on a ResultSet. For example, consider
counting Person instances. You can do this to count all Persons whose
name starts with Bob:
count = store.find(Person, Person.name.like("Bob%")).count()
Or this to count all Persons:
count = store.find(Person).count()
Does that help?
Thanks,
J.
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