远程查询未返回的Elasticsearch构面

我认为您需要在这里facet_filter。

{    "facets": {        "facet1": { "terms_stats": {     "key_field" : "name",     "value_field": "count" },  "facet_filter": {     "range": {        "filed": {"from": 0,"to": 20        }     }  }        }    }}

您更新的查询将如下所示：

{   "query": {      "filtered": {         "filter": { "and": {    "filters": [       {          "term": {  "category": "fiction"          }       }    ] }         }      }   },   "facets": {      "bymonth": {         "date_histogram": { "field": "posted_date", "interval": "month"         },         "facet_filter": { "range": {    "posted_date": {       "gte": "2014-01-01T00:00:00+00:00",       "lte": "2015-01-01T00:00:00+00:00"    } }         }      },      "byyear": {         "date_histogram": { "field": "posted_date", "interval": "year"         }      }   }}