A --->    Query query = em.createNativeQuery(<query for scanner report goes here >,"ScannerReport");
          query.getResultList();

B --->    Query query = em.createNativeQuery(<query for scanner summary report goes here>,"ScannerSummaryReport");
           query.getResultList();

@SqlResultSetMapping(
        name="ScannerReport",
        classes={
                @ConstructorResult(
                    targetClass=com.beans.ScannerReport.class,
                    columns={
                        @ColumnResult(name="scanYear", type=Integer.class),
                        @ColumnResult(name="julianDay", type=Integer.class),
                        @ColumnResult(name="scannerId", type=String.class),
                        @ColumnResult(name="startTime", type=Long.class),
                        @ColumnResult(name="endTime", type=Long.class),
                        @ColumnResult(name="scanTime", type=Long.class),
                    }
                )
            }
        )
@Entity
public class Scanner  {

// Class implementation goes here

}