/**
     * Get the value for the key 'query.track.total.hits'. <br>
     * The value is, e.g. 10000 <br>
     * comment: Maximum number of total hits to track in queries.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getQueryTrackTotalHits();

    /**
     * Get the value for the key 'query.track.total.hits' as {@link Integer}. <br>