Hello,
I get following error:
Problem with query <SELECT FROM de.hsowl.google.evaluation.model.Appointment
WHERE userPara == createdBy PARAMETERS String userPara>: Unexpected expression
type while parsing query: org.datanucleus.query.expression.ParameterExpression
>
>
the Method:
public List<Appointment> getAppointments(User user)
{
PersistenceManager pm = PMF.get().getPersistenceManager();
Query q = pm.newQuery(Appointment.class);
q.setFilter("userPara == createdBy");
q.declareParameters("String userPara");
List<Appointment> queryResult = (List<Appointment>) q.execute(user.
getUserId());
return queryResult;
}
The important part of the object
@PersistenceCapable(detachable = "true")
public class Appointment implements javax.jdo.listener.StoreCallback
{
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Long id;
@Persistent
private String createdBy; //contains the userid
...
}
How can I declare the Parameter correct?
Have a nice day
Benjamin
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