ElasticSearch聚合Filter错误的结果

Question

我的searchRequest是这样的，我只想得到两个skill_group (id = 6806,6805)聚合结果，所以我在查询和聚合中都添加了过滤器。但我仍然得到其他 skill_group 聚合结果。 es 版本是 7.1

{
    "size": 0,
    "query": {
        "bool": {
            "filter": [{
                "terms": {
                    "skill_group_id": [6806, 6805],
                    "boost": 1.0
                }
            }],
            "adjust_pure_negative": true,
            "boost": 1.0
        }
    },
    "aggregations": {
        "test": {
            "filter": {
                "terms": {
                    "skill_group_id": [6806, 6805],
                    "boost": 1.0
                }
            },
            "aggregations": {
                "SKILLGROUP": {
                    "terms": {
                        "field": "skill_group_id",
                        "size": 10000,
                        "min_doc_count": 1,
                        "shard_min_doc_count": 0,
                        "show_term_doc_count_error": false,
                        "order": [{
                            "_count": "desc"
                        }, {
                            "_key": "asc"
                        }],
                        "collect_mode": "breadth_first"
                    },
                    "aggregations": {
                        "WORKSTATUS": {
                            "terms": {
                                "field": "status",
                                "size": 10000,
                                "min_doc_count": 1,
                                "shard_min_doc_count": 0,
                                "show_term_doc_count_error": false,
                                "order": [{
                                    "_count": "desc"
                                }, {
                                    "_key": "asc"
                                }],
                                "collect_mode": "breadth_first"
                            }
                        }
                    }
                }
            }
        }
    }
}

结果是这样的

Answer 1

如果 skill_group_id 是一个数组，则 skill_group_id 上的聚合将聚合该数组的所有值。

除了过滤器之外，您还可以对 terms 聚合进行 leverage the include setting，如下所示：

            "SKILLGROUP": {
                "terms": {
                    "field": "skill_group_id",
                    "size": 10000,
                    "include": [6806, 6805],            <--- add this
                    "min_doc_count": 1,
                    "shard_min_doc_count": 0,
                    "show_term_doc_count_error": false,
                    "order": [{
                        "_count": "desc"
                    }, {
                        "_key": "asc"
                    }],
                    "collect_mode": "breadth_first"
                },

ElasticSearch聚合Filter错误的结果

the result of ElasticSearch aggregation Filter error

aggregation

elasticsearch