The practical thing to do for users in this case is to execute the
stored procedure but the specification does not define what should
happen if getUpdateCount() is called on an unexecuted StoredProcedureQuery.
--Gordon
On 26/07/2013 7:16 PM, Steve Ebersole wrote:
> EntityManager em = ...;
> StoredProcedureQuery query = em.createStoredProcedureQuery(...);
> query.getUpdateCount();
>
> What should happen above when getUpdateCount() is called? The
> "result" corollaries (getResultList, getSingleResult) specifically say
> that the query will be executed when they are called. getUpdateCount
> conspicuously says nothing on the subject. Nor does it call out being
> allowed to throw an exception in this case. So should I assume that
> getUpdateCount() should just return -1 here?
>
> Yes, its a silly case, but the TCK does it. Many times...
>
>