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<h2 class="title"><a id="analysis-keyword-tokenizer"></a>Keyword Tokenizer<a class="edit_me edit_me_private" rel="nofollow" title="Editing on GitHub is available to Elastic" href="https://github.com/elastic/elasticsearch/edit/1.6/docs/reference/analysis/tokenizers/keyword-tokenizer.asciidoc">edit</a></h2>
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<p>A tokenizer of type <code class="literal">keyword</code> that emits the entire input as a single
output.</p>
<p>The following are settings that can be set for a <code class="literal">keyword</code> tokenizer
type:</p>
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<th align="left" valign="top">Setting</th>
<th align="left" valign="top">Description</th>
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<td align="left" valign="top"><p><code class="literal">buffer_size</code></p></td>
<td align="left" valign="top"><p>The term buffer size. Defaults to <code class="literal">256</code>.</p></td>
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