Elasticsearch Java API - 布尔查询运算符

Question

我在我的 Spring Boot 应用程序中使用 Elasticsearch 2.4.3 并使用以下查询

    QueryBuilder qb = new BoolQueryBuilder()
        .must(QueryBuilders.multiMatchQuery(term, "phoneticFirstName", "phoneticLastName", "phoneticLocationName", "phoneticCompanyName")
                .analyzer("atsCustomSearchAnalyzer")
                .operator(Operator.AND))
        .must(QueryBuilders.multiMatchQuery(term, "ngramFirstName^3", "ngramLastName^3", "ngramLocationName^3", "ngramCompanyName^3", "_all")
                .analyzer("atsCustomSearchAnalyzer")
                .operator(Operator.AND));

我想在第一个查询或第二个查询被命中的地方得到一个响应....你能帮我在我的代码中更改它吗？

更新

        "atsCustomPhoneticAnalyzer":{
            "type":"custom",
            "tokenizer":"whitespace",
            "filter":["lowercase","asciifolding","atsPhoneticFilter"]
        },
        "atsCustomSearchAnalyzer":{
            "type":"custom",
            "tokenizer":"whitespace",
            "filter":["lowercase","asciifolding","umlautStemmer","germanStemmer"]   
        }

更新 #2

    QueryBuilder qb = new BoolQueryBuilder()
        .should(QueryBuilders.multiMatchQuery(term, "ngramFirstName", "ngramLastName", "ngramLocationName", "ngramCompanyName")
            .type(Type.CROSS_FIELDS)
            .analyzer("atsCustomSearchAnalyzer")
            .operator(Operator.AND)
            .boost(3))
        .should(QueryBuilders.multiMatchQuery(term, "phoneticLastName")
            .analyzer("atsCustomPhoneticAnalyzer")
            .operator(Operator.AND))
        .should(QueryBuilders.matchQuery(term, "_all")
                .analyzer("atsCustomSearchAnalyzer")
                .operator(Operator.AND))
        .minimumNumberShouldMatch(1);

我有 2 个指标：人员和活动。当我注释掉第二个查询时，我会从人员和活动中获得 Hits。如果所有 3 个查询都存在，则活动的命中不再存在....

有什么想法吗？

Answer 1

只需将must 改为should 并添加minimumShouldMatch(1)

QueryBuilder qb = new BoolQueryBuilder()
    .minimumNumberShouldMatch(1)
    .should(QueryBuilders.multiMatchQuery(term, "phoneticFirstName", "phoneticLastName", "phoneticLocationName", "phoneticCompanyName")
            .analyzer("atsCustomSearchAnalyzer")
            .operator(Operator.AND))
    .should(QueryBuilders.multiMatchQuery(term, "ngramFirstName^3", "ngramLastName^3", "ngramLocationName^3", "ngramCompanyName^3", "_all")
            .analyzer("atsCustomSearchAnalyzer")
            .operator(Operator.AND));