Hello Kevin,
Native SQL gets executed exactly as you have defined it, with each
parameter passed in passed directly to the driver as a single
parameter. Drivers treat the parameter as a single serialized object,
which will not match to your role_code field.
Try using a single parameter for each component in the list. How are
you running this outside of EclipseLink, and does it work if you use
JPQL instead of a native query?
Best Regards,
Chris
On 30/08/2010 11:50 AM, Kevin Haskett wrote:
I
have a NamedNativeQuery that is using the "in" SQL statement -
@NamedNativeQuery(name = "findCpSecuredFeatureListRole", query = "select distinct s.FEATURE_ID, FEATURE_NAME,
FEATURE_DESC, FEATURE_TYPE, LICENSE_CHECK, PRIVILEGE_LEVEL "
+ "from cp_secured s, cp_role_secured rs where s.feature_id =
rs.feature_id and rs.role_code in (?) ", resultClass =
com.gmrc.jpa.domain.CpSecuredFeature.class)
in my code I call -
final
Query query = this.em.createNamedQuery("findCpSecuredFeatureListRole");
query.setParameter(1, roles);
return query.getResultList();
where roles is a string representing - 'GA',
'PA', 'GRN'
If I execute this outside of Eclipselink it
seems to run fine. But when it runs in EclipseLink I get nothing
returned in my results. I tried changing this to a List<String>
with each as a seperate entity in the List but that gave me a Data Type
mismatch.
Thanks,
Kevin
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