JDOQL - Beispiel mit Parameter
...
Query query = pm.newQuery(Person.class);
query.setFilter( "name == pname" );
query.declareParameters( "String pname" );
Collection result = (Collection)
query.execute("Sohn");
Iterator it = result.iterator();
if ( it.hasNext() ) { person = (Person) it.next(); }
...
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