编辑：请也阅读@Aleck Landgraf的答案
您只想要elasticsearch-internal
_id字段吗？还是
id文档中的字段？
对于前者，请尝试
curl http://localhost:9200/index/type/_search?pretty=true -d '{ "query" : { "match_all" : {} }, "stored_fields": []}'Note 2017更新： 该帖子最初包含在内，
"fields": []但此后名称已更改，并且
stored_fields是新值。
结果将仅包含文档的“元数据”
{ "took" : 7, "timed_out" : false, "_shards" : { "total" : 5, "successful" : 5, "failed" : 0 }, "hits" : { "total" : 4, "max_score" : 1.0, "hits" : [ { "_index" : "index", "_type" : "type", "_id" : "36", "_score" : 1.0 }, { "_index" : "index", "_type" : "type", "_id" : "38", "_score" : 1.0 }, { "_index" : "index", "_type" : "type", "_id" : "39", "_score" : 1.0 }, { "_index" : "index", "_type" : "type", "_id" : "34", "_score" : 1.0 } ] }}对于后者，如果要包括文档中的字段，只需将其添加到
fields数组中
curl http://localhost:9200/index/type/_search?pretty=true -d '{ "query" : { "match_all" : {} }, "fields": ["document_field_to_be_returned"]}'
