docs: private static String whereClauseForNot(String fieldName,
                                              String sqlOperator,
                                              String tableName,
                                              String operand) {
          String whereForSubSelect = String.format(Locale.ENGLISH, "\"%s\" %s %s", fieldName, sqlOperator, operand);
          String subSelect = String.format(Locale.ENGLISH, "SELECT _id FROM \"%s\" WHERE %s",
                                           tableName,
                                           whereForSubSelect);
  
          return String.format("_id NOT IN (%s)", subSelect);
      }