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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                # Exploring Your Data(探索數據) 原文鏈接 : [https://www.elastic.co/guide/en/elasticsearch/reference/5.4/_exploring_your_data.html](https://www.elastic.co/guide/en/elasticsearch/reference/5.4/_exploring_your_data.html) 譯文鏈接 : [http://www.apache.wiki/pages/viewpage.action?pageId=4260739](http://www.apache.wiki/pages/viewpage.action?pageId=4260739) 貢獻者 : [那伊抹微笑](/display/~wangyangting),[ApacheCN](/display/~apachecn),[Apache中文網](/display/~apachechina) ### Sample Dataset(樣本數據集) 現在我們已經學會了基礎知識,讓我們嘗試在更真實的數據集上操作。我準備了一份顧客銀行賬戶信息的虛構的 **JSON** 文檔樣本。每個文檔都有下列的 **schema**(模式):? ``` { "account_number": 0, "balance": 16623, "firstname": "Bradshaw", "lastname": "Mckenzie", "age": 29, "gender": "F", "address": "244 Columbus Place", "employer": "Euron", "email": "bradshawmckenzie@euron.com", "city": "Hobucken", "state": "CO" } ``` 如果您對這份數據有興趣,我從 `[www.json-generator.com/](http://www.json-generator.com/)?`生成的這份數據,因為這些都是隨機生成的,所以請忽略實際的值和數據的語義。 ### Loading the Sample Dataset(加載樣本數據集) 您可以從[這里](https://github.com/elastic/elasticsearch/blob/master/docs/src/test/resources/accounts.json?raw=true)下載這份樣本數據集(**accouts.json**)。抽取它到我們當前的目錄,然后加載它到我們集群中,如下所示 :? ``` curl -XPOST 'localhost:9200/bank/account/_bulk?pretty&refresh' --data-binary "@accounts.json" curl 'localhost:9200/_cat/indices?v' ``` 響應如下 :? ``` health status index uuid pri rep docs.count docs.deleted store.size pri.store.size yellow open bank l7sSYV2cQXmu6_4rJWVIww 5 1 1000 0 128.6kb 128.6kb ``` 這樣的響應表示我們剛才成功的批量索引了 **1000** 份文檔到 **bank** 索引(**account** 類型下)。
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