没有[查询]注册[过滤]

Question

我有一个查询,我需要筛选出结果.

这是我的查询

{
    "query": {
        "filtered": {
            "query": {
                "multi_match": {
                    "default_operator": "AND",
                    "fields": [
                        "author",
                        "title",
                        "publisher",
                        "year"
                    ],
                    "query": "George Orwell"
                }
            },
            "filter": {
                "terms": {
                    "year": [
                        1980,
                        1981
                    ]
                }
            }
        }
    }
}

我收到一个错误说no [query] registered for [filtered].我清楚地查询了过滤字段.我遵循elasticsearch页面上过滤的查询文档中给出的格式. https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-filtered-query.html

Answer 1

该参数filtered已在ES 5.0中弃用并删除.您现在应该使用bool/must/filter查询.

{
    "query": {
        "bool": {
            "must": {
                "multi_match": {
                    "operator": "and",
                    "fields": [
                        "author",
                        "title",
                        "publisher",
                        "year"
                    ],
                    "query": "George Orwell"
                }
            },
            "filter": {
                "terms": {
                    "year": [
                        1980,
                        1981
                    ]
                }
            }
        }
    }
}

以下是两个查询之间的差异:

3,4c3,4
<         "bool": {
<             "must": {
---
>         "filtered": {
>             "query": {
6c6
<                     "operator": "and",
---
>                     "default_operator": "AND",

PS:您正在查看的参考页面位于附录的"已删除页面"中,因此它不再是主要文档的一部分.