短语高亮问题

POST /index/fulltext/_mapping

{

  "fulltext": {

    "_all": {

      "analyzer": "ik_smart",

      "search_analyzer": "ik_smart",

      "term_vector": "no",

      "store": "false"

    },

    "properties": {

      "content": {

        "type": "text",

        "analyzer": "ik_smart",

        "search_analyzer": "ik_smart",

        "include_in_all": "true",

        "boost": 8

      }

    }

  }

}





POST /index/_search

{

  "query": {

    "match_phrase": {

      "content": {

        "query": "会议微搜",

        "slop": 5

      }

    }

  },

  "highlight": {

    "fields": {

      "content": {}

    }

  }

}





{

  "took": 3,

  "timed_out": false,

  "_shards": {

    "total": 1,

    "successful": 1,

    "failed": 0

  },

  "hits": {

    "total": 2,

    "max_score": 0.23056182,

    "hits": [

      {

        "_index": "index",

        "_type": "fulltext",

        "_id": "1",

        "_score": 0.23056182,

        "_source": {

          "content": "申请非标功能模块 3.2 mobile、微搜、知识地图、会议、微博、日程、协作、客户管理功能"

        },

        "highlight": {

          "content": [

            "申请非标功能模块 3.2 mobile、<em>微</em><em>搜</em>、知识地图、<em>会议</em>、<em>微</em>博、日程、协作、客户管理功能"

          ]

        }

      },

      {

        "_index": "index",

        "_type": "fulltext",

        "_id": "2",

        "_score": 0.23056182,

        "_source": {

          "content": "申请非标功能模块 3.2 mobile、会议、知识地图、微搜、微博、日程、协作、客户管理功能"

        },

        "highlight": {

          "content": [

            "申请非标功能模块 3.2 mobile、<em>会议</em>、知识地图、<em>微</em><em>搜</em>、微博、日程、协作、客户管理功能"

          ]

        }

      }

    ]

  }

}