0
私はエジプトを検索して都道府県情報を検索していますが、私はこの州に属する都市リストを取得したいと考えています。 aggs, scriptのように、バケットの検索と並べ替えの方法に関する多くの回答を検索していますが、この解決策は元の文書のフィールドでのみ並べ替えることができます。私はここに、サンプル結果のmax_scoreでソートしたいElasticsearchサンプルの結果に基づいてバケツをソートする方法max_score
は私のクエリです：
GET /config/city/_search?
{
"query":
{
"match":{
"province":"湖北"
}
},
"aggs": {
"city": {
"terms": {
"field": "city_name.keyword",
"order":{
"_term": "desc"
}
},
"aggs": {
"sample": {
"top_hits": {
"size": 1
}
}
}
}
}
}
クエリとaggsは結果である：
{
"took": 5,
"timed_out": false,
"_shards": {
"total": 1,
"successful": 1,
"failed": 0
},
"hits": {
"total": 434,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d413",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.562065",
"region_name": "武汉市",
"phone_code": "027",
"area_code": "430000",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d414",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.577459",
"region_name": "江岸区",
"phone_code": "027",
"area_code": "430014",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d417",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.591009",
"region_name": "洪山区",
"phone_code": "027",
"area_code": "430070",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d418",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.621532",
"region_name": "汉南区",
"phone_code": "027",
"area_code": "430090",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d419",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.632309",
"region_name": "江夏区",
"phone_code": "027",
"area_code": "430200",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d41a",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.641164",
"region_name": "新洲区",
"phone_code": "027",
"area_code": "431400",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d41c",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.649542",
"region_name": "汉阳区",
"phone_code": "027",
"area_code": "430050",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d41d",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.659664",
"region_name": "青山区",
"phone_code": "027",
"area_code": "430080",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d41e",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.664932",
"region_name": "东西湖区",
"phone_code": "027",
"area_code": "430040",
"city_name": "武汉市"
}
},
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d420",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.670879",
"region_name": "黄陂区",
"phone_code": "027",
"area_code": "432200",
"city_name": "武汉市"
}
}
]
},
"aggregations": {
"city": {
"doc_count_error_upper_bound": 0,
"sum_other_doc_count": 324,
"buckets": [
{
"key": "黄石市",
"doc_count": 6,
"sample": {
"hits": {
"total": 6,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d422",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.681599",
"region_name": "黄石港区",
"phone_code": "0714",
"area_code": "435000",
"city_name": "黄石市"
}
}
]
}
}
},
{
"key": "黄冈市",
"doc_count": 11,
"sample": {
"hits": {
"total": 11,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc82513a6cc6b18d464",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.983465",
"region_name": "黄州区",
"phone_code": "0713",
"area_code": "438000",
"city_name": "黄冈市"
}
}
]
}
}
},
{
"key": "随州市",
"doc_count": 4,
"sample": {
"hits": {
"total": 4,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc82513a6cc6b18d475",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:50.052454",
"region_name": "随州市",
"phone_code": "0722",
"area_code": "441300",
"city_name": "随州市"
}
}
]
}
}
},
{
"key": "长沙市",
"doc_count": 10,
"sample": {
"hits": {
"total": 10,
"max_score": 2.4707317,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc22513a6cc6b18ce38",
"_score": 2.4707317,
"_source": {
"province": "湖南省",
"updateTime": "2017-01-12T21:28:44.071826",
"region_name": "长沙市",
"phone_code": "0731",
"area_code": "410000",
"city_name": "长沙市"
}
}
]
}
}
},
{
"key": "鄂州市",
"doc_count": 4,
"sample": {
"hits": {
"total": 4,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc82513a6cc6b18d448",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.853779",
"region_name": "鄂州市",
"phone_code": "0711",
"area_code": "436000",
"city_name": "鄂州市"
}
}
]
}
}
},
{
"key": "郴州市",
"doc_count": 12,
"sample": {
"hits": {
"total": 12,
"max_score": 2.4707317,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc32513a6cc6b18ce8c",
"_score": 2.4707317,
"_source": {
"province": "湖南省",
"updateTime": "2017-01-12T21:28:44.354917",
"region_name": "郴州市",
"phone_code": "0735",
"area_code": "423000",
"city_name": "郴州市"
}
}
]
}
}
},
{
"key": "邵阳市",
"doc_count": 13,
"sample": {
"hits": {
"total": 13,
"max_score": 2.4707317,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc32513a6cc6b18ce61",
"_score": 2.4707317,
"_source": {
"province": "湖南省",
"updateTime": "2017-01-12T21:28:44.186168",
"region_name": "北塔区",
"phone_code": "0739",
"area_code": "422000",
"city_name": "邵阳市"
}
}
]
}
}
},
{
"key": "邯郸市",
"doc_count": 20,
"sample": {
"hits": {
"total": 20,
"max_score": 2.3039548,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc52513a6cc6b18d12c",
"_score": 2.3039548,
"_source": {
"province": "河北省",
"updateTime": "2017-01-12T21:28:46.892258",
"region_name": "邯郸市",
"phone_code": "0310",
"area_code": "56000",
"city_name": "邯郸市"
}
}
]
}
}
},
{
"key": "邢台市",
"doc_count": 20,
"sample": {
"hits": {
"total": 20,
"max_score": 2.3039548,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc52513a6cc6b18d140",
"_score": 2.3039548,
"_source": {
"province": "河北省",
"updateTime": "2017-01-12T21:28:46.964727",
"region_name": "邢台市",
"phone_code": "0319",
"area_code": "54000",
"city_name": "邢台市"
}
}
]
}
}
},
{
"key": "襄樊市",
"doc_count": 10,
"sample": {
"hits": {
"total": 10,
"max_score": 8.002925,
"hits": [
{
"_index": "config",
"_type": "city",
"_id": "56d55fc72513a6cc6b18d43e",
"_score": 8.002925,
"_source": {
"province": "湖北省",
"updateTime": "2017-01-12T21:28:49.806962",
"region_name": "襄樊市",
"phone_code": "0710",
"area_code": "441000",
"city_name": "襄樊市"
}
}
]
}
}
}
]
}
}
}
私はどの並べ替えaggsバケツを得ることを期待max_scoreまたは `_score