es的searchtemplate简单使用

es的searchtemplate简单使用

POST _scripts/kibana-flight
{
  "script": {
    "lang": "mustache",
    "source": {
      "_source": [
        "Dest","DestRegion"
      ],
      "size": 20,
      "query": {
        "multi_match": {
          "query": "{{q}}",
          "fields": ["Dest","DestRegion"]
        }
      }
    }
  }
}

POST kibana_sample_data_flights-1227/_search/template
{
    "id":"kibana-flight",
    "params": {
        "q": "SE-BD"
    }
}

在线安装ik分词器
./bin/elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.15.2/elasticsearch-analysis-ik-7.15.2.zip

在线安装hanlp自然语言分词器,暂时只到7.10.2，之后的版本还没发布

./bin/elasticsearch-plugin install https://github.com/KennFalcon/elasticsearch-analysis-hanlp/releases/download/v7.10.2/elasticsearch-analysis-hanlp-7.10.2.zip