ES常用命令

一时失言乱红尘 2022-06-16 09:38 221阅读 0赞

**目录**

查询并更新

复制索引

删除索引

清空索引

指定索引字段类型

--------------------

*  ### 查询并更新 ###

POST gxq_company_info_month_index/_update_by_query
    {
     "size": 10, 
     "query": {
      "bool" : {
        "filter" : [
          {
            "terms" : {
              "month" : [
                201905
              ],
              "boost" : 1.0
            }
          },
         
          {"range": {
        "comeInTime": {
          "gte": 0,
          "lt": 1561910400000
        }
      }},
         
          {"range": {
        "comeOutTime": {
          "gte": 1561910400000
        }
      }}
        
        ],
        "must_not": [
          {
            
            "terms" : {
              "zoneStatus" : [
                0
              ],
              
              "boost" : 1.0
         
          }
            
          }
        ], 
        "adjust_pure_negative" : true,
        "boost" : 1.0
      }
    },"script": {
        "source": "ctx._source['zoneStatus']='0';ctx._source['status']='0'" 
      }
    }

*  ### 复制索引 ###

POST  _reindex
    {
      "source": {
        "index": "gx_company_info_month_index"
      },
      "dest": {
        "index": "gxq_company_info_month_index"
        
      }
    }

*  ### 删除索引 ###

DELETE gx_company_info_month_index

*  ### 清空索引 ###

POST  gxq_company_info_index/_delete_by_query
    {
      "query": {
        "match_all": {}
      }
    }

*  ### 指定索引字段类型  ###

PUT /my-index-000001/_mapping
     {
       "properties": {
         "attach":{"type": "text"},
         "name": {
           "type": "text",
           "fields": {
               "raw": {
                   "type": "keyword",
                   "index": "not_analyzed"
               }
           }
         }
       }
     }