public void simpleQuery() {
    // super.intitalize();
    Realm.deleteRealm(realmConfiguration);
    Log.i("DataStoreBenchmark", "Realm invoking simple query");

    Realm realm;
    List<Long> values;
    long timeStart;
    values = new ArrayList<>();

    realm = Realm.getInstance(realmConfiguration);
    add(realm);
    check(realm);

    for (int i = 0; i < numberOfIterations; i++) {
      System.gc();
      timeStart = Debug.threadCpuTimeNanos();
      RealmResults<Student> students =
          realm.where(Student.class).equalTo("csci", false).between("points", 80, 100).findAll();
      for (Student student : students) {
        long tmp = student.getStudentid();
      }
      long timeStop = Debug.threadCpuTimeNanos();
      long duration = timeStop - timeStart;
      values.add(duration);
    }

    realm.beginTransaction();
    realm.clear(Student.class);
    realm.commitTransaction();
    realm.close();

    finalvalues.put(SIMPLE_QUERY, values);

    System.gc();
  }