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# Keyword Analyzer 原文链接 : [https://www.elastic.co/guide/en/elasticsearch/reference/5.3/analysis-keyword-analyzer.html](https://www.elastic.co/guide/en/elasticsearch/reference/5.3/getting-started.html)(修改该链接为官网对应的链接) 译文链接 : [http://www.apache.wiki/display/Elasticsearch](http://www.apache.wiki/display/Elasticsearch)/analysis-keyword-analyzer.html(修改该链接为 **ApacheCN** 对应的译文链接) 贡献者 : [╮欠n1的太多](/display/~wuhongzhou),[ApacheCN](/display/~apachecn),[Apache中文网](/display/~apachechina) `keyword` analyze(关键字分析器)是一个“noop”分析器,它将整个输入字符串作为单个令牌返回。 ## 实例输出 ``` POST _analyze { "analyzer": "keyword", "text": "The 2 QUICK Brown-Foxes jumped over the lazy dog's bone." } ``` 输出如下 ``` [ The 2 QUICK Brown-Foxes jumped over the lazy dog's bone. ] ``` ## 配置 `keyword` analyze(关键字分析器) 不用配置