1.全量查询
发送 【GET】 请求:http://127.0.0.1:9200/test-index-3/_search,返回结果如下
{ "took": 4, "timed_out": false, "_shards": { "total": 1, "successful": 1, "skipped": 0, "failed": 0 }, "hits": { "total": { "value": 9, "relation": "eq" }, "max_score": 1.0, "hits": [ { "_index": "test-index-3", "_type": "_doc", "_id": "eRMytH0BHlYshFmWCaR-", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "ehM0tH0BHlYshFmWF6Tt", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "exM0tH0BHlYshFmWH6S7", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1001", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1002", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1003", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1004", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1005", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } }, { "_index": "test-index-3", "_type": "_doc", "_id": "1006", "_score": 1.0, "_source": { "title": "test", "num": 1, "date": "20211213" } } ] } }
2.根据id精确查找数据
发送 【GET】 请求:http://127.0.0.1:9200/test-index-3/_doc/1001,返回结果如下
{ "_index": "test-index-3", "_type": "_doc", "_id": "1001", "_version": 3, "_seq_no": 5, "_primary_term": 1, "found": true, "_source": { "title": "test", "num": 1, "date": "20211213" } }
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