final RangeQueryBuilder rangeQuery = QueryBuilders.rangeQuery(field);
        final BytesRef min = termRangeQuery.getLowerTerm();
        if (min != null) {
            if (termRangeQuery.includesLower()) {
                rangeQuery.gte(min.utf8ToString());
            } else {
                rangeQuery.gt(min.utf8ToString());
            }
        }

        searchLogBhv.selectBulk(cb -> {
            final String from = LocalDateTime.now().minusDays(fessConfig.getPurgeSuggestSearchLogDay()).format(DateTimeFormatter.ISO_DATE);
            cb.query().addQuery(QueryBuilders.rangeQuery("requestedAt").gte(from));
            cb.query().addOrderBy_RequestedAt_Asc();
            cb.specify().columnAccessType();
            cb.specify().columnUserSessionId();
            cb.specify().columnHitCount();

        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        final StringBuilder resultBuf = new StringBuilder();

        // clean up
        final QueryBuilder queryBuilder = QueryBuilders.rangeQuery(fessConfig.getIndexFieldExpires()).to("now");
        try {
            searchEngineClient.deleteByQuery(fessConfig.getIndexDocumentUpdateIndex(), queryBuilder);

        } catch (final Exception e) {

            if (!Constants.FALSE.equals(initParamMap.getAsString(KEEP_EXPIRES_DOCS))) {
                final QueryBuilder expiresCheckQuery = QueryBuilders.boolQuery()//
                        .mustNot(QueryBuilders.rangeQuery(fessConfig.getIndexFieldExpires()).gt("now"))//
                        .mustNot(QueryBuilders.existsQuery(fessConfig.getIndexFieldExpires()));
                queryBuilder.must(expiresCheckQuery);
            }

                        return rangeQueryBuilder;
                    }
                }
            }
        }
        RangeQueryBuilder rangeQueryBuilder = QueryBuilders.rangeQuery(name);
        addRangeC(rangeQueryBuilder, ck, value);
        regQ(rangeQueryBuilder);
        return rangeQueryBuilder;
    }

                        return rangeQueryBuilder;
                    }
                }
            }
        }
        RangeQueryBuilder rangeQueryBuilder = QueryBuilders.rangeQuery(name);
        addRangeC(rangeQueryBuilder, ck, value);
        regQ(rangeQueryBuilder);
        return rangeQueryBuilder;
    }

                        return rangeQueryBuilder;
                    }
                }
            }
        }
        RangeQueryBuilder rangeQueryBuilder = QueryBuilders.rangeQuery(name);
        addRangeC(rangeQueryBuilder, ck, value);
        regQ(rangeQueryBuilder);
        return rangeQueryBuilder;
    }