Just wanted to mention that JPQL allows collection parameter in the IN clause.
String jpql = "select count(e.eid), e from Entity e, Property p where
e.eid=p.refersTo and p.type IN ( ?1 ) group by e.eid order by
count(e.eid) desc";
In this case, you can set a Collection object to the parameter:
Hi,
For native query:
String sql = "select count(e.eid), e.* from Entity e, Property p where
e.eid=p.refersTo and p.type IN ( ?1 ) group by e.eid order by count(e.eid)
desc";
As you observed, the following parameter setting will work, since you have only
one parameter marker:
query.setPar
Hi,
This is not my area of expertise. But since ?1 refers to a single
parameter, and you mentioned that "A" is a valid value with successful
results, I would try something like " 'A', 'B' ". Another alternative would
be to list additional parameters, ie. ?1, ?2, ?3, etc. But, of course, this
wou
Which type is NativeQuery expecting for a parameter that maps to a IN clause?
Through trial and error I found that Collections cause an error to be throw
and Arrays execute but return no results. However if I pass a single String
value it works...
@NamedNativeQuery(name = "Entity.mostRefersType
When running your application in JSE mode, are you calling
em.getTransaction().begin(commit())? I'm willing to bet you aren't and that
is why your test works in JSE, but fails on WAS.
-Rick
On Mon, Aug 31, 2009 at 12:48 PM, Diane J wrote:
>
> I do the following in one transaction:
>
> OrgType o
I do the following in one transaction:
OrgType orgType = new OrgType();
getOrgTypeDAO().persist(orgType);
Organization org = new Organization();
org.setOrgName("Test");
org.setOrgTypeId(orgType.getOrgTypeId());
getOrganizationDAO().persist(org);
orgType.setOwnerOrgId(org.getOrgId());
getOrgTypeDA
