> For the complete documentation index, see [llms.txt](https://esbook.kimjmin.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://esbook.kimjmin.net/06-text-analysis/6.3-analyzer-1/6.4.1-_termvectors-api.md).

# 6.3.4 텀 벡터 - \_termvectors API

&#x20; 색인된 도큐먼트의 역 인덱스의 내용을 확인할 때는 도큐먼트 별로 **\_termvectors** API를이용해서 확인이 가능합니다. `GET <인덱스>/_termvectors/<도큐먼트id>?fields=<필드명>` 형식으로 사용하며 **6.x** 이전 버전에서는 `GET <인덱스>/<도큐먼트 타입>/<도큐먼트id>/_termvectors?fields=<필드명>` 형식으로 사용합니다.&#x20;

&#x20; 다음은 앞에서 입력한 **my\_index3/\_doc/1** 도큐먼트의 **message** 필드를 확인하는 예제입니다.

{% tabs %}
{% tab title="request" %}
{% code title="my\_index3/\_doc/1 도큐먼트의 message 필드의 termvectors 확인" %}

```javascript
GET my_index3/_termvectors/1?fields=message
```

{% endcode %}
{% endtab %}

{% tab title="response" %}
{% code title="my\_index3/\_doc/1 도큐먼트의 message 필드의 termvectors 확인 결과" %}

```javascript
{
  "_index" : "my_index3",
  "_type" : "_doc",
  "_id" : "1",
  "_version" : 1,
  "found" : true,
  "took" : 1,
  "term_vectors" : {
    "message" : {
      "field_statistics" : {
        "sum_doc_freq" : 7,
        "doc_count" : 1,
        "sum_ttf" : 8
      },
      "terms" : {
        "dog" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 8,
              "start_offset" : 40,
              "end_offset" : 43
            }
          ]
        },
        "fox" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 3,
              "start_offset" : 16,
              "end_offset" : 19
            }
          ]
        },
        "jump" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 4,
              "start_offset" : 20,
              "end_offset" : 25
            }
          ]
        },
        "lazi" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 7,
              "start_offset" : 35,
              "end_offset" : 39
            }
          ]
        },
        "over" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 5,
              "start_offset" : 26,
              "end_offset" : 30
            }
          ]
        },
        "quick" : {
          "term_freq" : 1,
          "tokens" : [
            {
              "position" : 1,
              "start_offset" : 4,
              "end_offset" : 9
            }
          ]
        },
        "the" : {
          "term_freq" : 2,
          "tokens" : [
            {
              "position" : 0,
              "start_offset" : 0,
              "end_offset" : 3
            },
            {
              "position" : 6,
              "start_offset" : 31,
              "end_offset" : 34
            }
          ]
        }
      }
    }
  }
}

```

{% endcode %}
{% endtab %}
{% endtabs %}

&#x20; 여러개의 필드를 같이 확인하고 싶을 때는 `?fields=field1,field2` 처럼 쉼표로 나열해서 볼 수 있습니다.


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