*
     * @param e The log entity to delete (ClickLog, FavoriteLog, UserInfo, or SearchLog)
     * @throws FessSystemException if the entity type is not recognized
     */
    public void deleteSearchLog(final Object e) {
        if (e instanceof final ClickLog clickLog) {
            clickLogBhv.delete(clickLog);
        } else if (e instanceof final FavoriteLog favoriteLog) {
            favoriteLogBhv.delete(favoriteLog);

            bhv.selectCursor(cb -> {
                cb.query().matchAll();
                cb.query().addOrderBy_CreatedAt_Asc();
            }, new LogEntityRowHandler<FavoriteLog>() {
                @Override
                public void handle(final FavoriteLog entity) {
                    final StringBuilder buf = new StringBuilder();
                    buf.append('{');