您可以使用源过滤(已在 v. 1.6 和 v. 1.7 中测试):https://www.elastic.co/guide/en/elasticsearch/reference/current/search-request-source-filtering.html

You can use Source Filtering (Tested in v. 1.6 and v. 1.7): https://www.elastic.co/guide/en/elasticsearch/reference/current/search-request-source-filtering.html

{
    "_source": {
        "include": [ "obj1.*", "obj2.*" ],
        "exclude": [ "*.description" ]
    },
    "query" : {
        "term" : { "user" : "kimchy" }
    }
}

您也可以在 GET 请求中使用它:

You can also use it in GET request:

curl "localhost:9200/myindex/mytype/66a8f299870b4cab?_source_exclude=file._content&pretty"

前面的示例排除了附件字段中的文件内容.

The previous example exclude the file content in an attachment field.