小编L01*_*01C的帖子

ElasticSearch 按文档字段分组并计算出现次数

我的 ElasticSearch 6.5.2 索引看起来像:

      {
    "_index" : "searches",
    "_type" : "searches",
    "_id" : "cCYuHW4BvwH6Y3jL87ul",
    "_score" : 1.0,
    "_source" : {
      "querySearched" : "telecom",
    }
  },
  {
    "_index" : "searches",
    "_type" : "searches",
    "_id" : "cSYuHW4BvwH6Y3jL_Lvt",
    "_score" : 1.0,
    "_source" : {
      "querySearched" : "telecom",
    }
  },
  {
    "_index" : "searches",
    "_type" : "searches",
    "_id" : "eCb6O24BvwH6Y3jLP7tM",
    "_score" : 1.0,
    "_source" : {
      "querySearched" : "industry",
    }
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我想要一个返回这个结果的查询:

"result": 
{
"querySearched" : "telecom",
"number" : 2
},
{
"querySearched" : "industry", …
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elasticsearch elastica elastic-stack elasticsearch-6

2
推荐指数
1
解决办法
7270
查看次数