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469.803 0 0 1 122.88-16.554c41.642.213 83.626 5.632 122.88 16.554 93.653-63.488 134.784-50.346 134.784-50.346 26.752 67.541 9.898 117.504 4.864 129.834 31.402 34.347 50.474 78.123 50.474 131.67 0 188.586-114.73 230.016-224.042 242.09 17.578 15.232 33.578 44.672 33.578 90.454v135.85c0 13.142 7.936 27.606 32.854 22.87C862.25 912.597 1002.667 728.747 1002.667 512c0-271.019-219.648-490.667-490.71-490.667z"></path></svg></a></div><!--]--><button type="button" class="vp-toggle-navbar-button" aria-label="Toggle Navbar" aria-expanded="false" aria-controls="nav-screen"><span><span class="vp-top"></span><span class="vp-middle"></span><span class="vp-bottom"></span></span></button></div></header><!----><!--]--><!----><div class="toggle-sidebar-wrapper"><span class="arrow start"></span></div><aside id="sidebar" class="vp-sidebar" vp-sidebar><!----><ul class="vp-sidebar-links"><li><section class="vp-sidebar-group"><p class="vp-sidebar-header"><!----><span class="vp-sidebar-title">TsFile 用户手册 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33.472 14.72 33.472 33.473a33.145 33.145 0 01-33.472 33.473z"></path></svg><span data-allow-mismatch="text">2025年7月21日</span><meta property="datePublished" content="2025-07-21T08:27:12.000Z"></span><!----><span class="page-reading-time-info" aria-label="阅读时间⌛" data-balloon-pos="up"><svg xmlns="http://www.w3.org/2000/svg" class="icon timer-icon" viewBox="0 0 1024 1024" fill="currentColor" aria-label="timer icon" name="timer"><path d="M799.387 122.15c4.402-2.978 7.38-7.897 7.38-13.463v-1.165c0-8.933-7.38-16.312-16.312-16.312H256.33c-8.933 0-16.311 7.38-16.311 16.312v1.165c0 5.825 2.977 10.874 7.637 13.592 4.143 194.44 97.22 354.963 220.201 392.763-122.204 37.542-214.893 196.511-220.2 389.397-4.661 5.049-7.638 11.651-7.638 19.03v5.825h566.49v-5.825c0-7.379-2.849-13.981-7.509-18.9-5.049-193.016-97.867-351.985-220.2-389.527 123.24-37.67 216.446-198.453 220.588-392.892zM531.16 450.445v352.632c117.674 1.553 211.787 40.778 211.787 88.676H304.097c0-48.286 95.149-87.382 213.728-88.676V450.445c-93.077-3.107-167.901-81.297-167.901-177.093 0-8.803 6.99-15.793 15.793-15.793 8.803 0 15.794 6.99 15.794 15.793 0 80.261 63.69 145.635 142.01 145.635s142.011-65.374 142.011-145.635c0-8.803 6.99-15.793 15.794-15.793s15.793 6.99 15.793 15.793c0 95.019-73.789 172.82-165.96 177.093z"></path></svg><span>大约 1 分钟</span><meta property="timeRequired" content="PT1M"></span><!----><!----></div><hr></div><div class="vp-toc-placeholder"><aside id="toc" vp-toc><!----><!--[--><div class="vp-toc-header">此页内容<button type="button" class="print-button" title="打印"><svg xmlns="http://www.w3.org/2000/svg" class="icon print-icon" viewBox="0 0 1024 1024" fill="currentColor" aria-label="print icon" name="print"><path d="M819.2 364.8h-44.8V128c0-17.067-14.933-32-32-32H281.6c-17.067 0-32 14.933-32 32v236.8h-44.8C145.067 364.8 96 413.867 96 473.6v192c0 59.733 49.067 108.8 108.8 108.8h44.8V896c0 17.067 14.933 32 32 32h460.8c17.067 0 32-14.933 32-32V774.4h44.8c59.733 0 108.8-49.067 108.8-108.8v-192c0-59.733-49.067-108.8-108.8-108.8zM313.6 160h396.8v204.8H313.6V160zm396.8 704H313.6V620.8h396.8V864zM864 665.6c0 25.6-19.2 44.8-44.8 44.8h-44.8V588.8c0-17.067-14.933-32-32-32H281.6c-17.067 0-32 14.933-32 32v121.6h-44.8c-25.6 0-44.8-19.2-44.8-44.8v-192c0-25.6 19.2-44.8 44.8-44.8h614.4c25.6 0 44.8 19.2 44.8 44.8v192z"></path></svg></button><div class="arrow end"></div></div><div class="vp-toc-wrapper"><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#数据示例">数据示例</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#安装方式">安装方式</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#写入流程">写入流程</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#构造-tsfilewriter">构造 TsFileWriter</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#注册时间序列">注册时间序列</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#写入数据">写入数据</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#关闭文件">关闭文件</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#示例代码">示例代码</a></li><!----><!--]--></ul></li><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level2" href="#查询流程">查询流程</a></li><li><ul class="vp-toc-list"><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#构造-tsfilereader">构造 TsFileReader</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#构造查询请求">构造查询请求</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#查询数据">查询数据</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#关闭文件-1">关闭文件</a></li><!----><!--]--><!--[--><li class="vp-toc-item"><a class="route-link vp-toc-link level3" href="#示例代码-1">示例代码</a></li><!----><!--]--></ul></li><!--]--></ul><div class="vp-toc-marker" style="top:-1.7rem;"></div></div><!--]--><!----></aside></div><!----><div class="theme-hope-content" vp-content><h1 id="tsfile-快速上手" tabindex="-1"><a class="header-anchor" href="#tsfile-快速上手"><span>TsFile 快速上手</span></a></h1><h2 id="数据示例" tabindex="-1"><a class="header-anchor" href="#数据示例"><span>数据示例</span></a></h2><figure><img src="/img/WX20240628-173452@2x.png" alt="" tabindex="0" loading="lazy"><figcaption></figcaption></figure><h2 id="安装方式" tabindex="-1"><a class="header-anchor" href="#安装方式"><span>安装方式</span></a></h2><p>在 <code>pom.xml</code> 的 <code>dependencies</code>中添加以下内容</p><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#ABB2BF;"><dependency></span></span> |
| <span class="line"><span style="color:#ABB2BF;"> <</span><span style="color:#61AFEF;">groupId</span><span style="color:#ABB2BF;">></span><span style="color:#98C379;">org.apache.tsfile</span><span style="color:#ABB2BF;"></groupId></span></span> |
| <span class="line"><span style="color:#ABB2BF;"> <</span><span style="color:#61AFEF;">artifactId</span><span style="color:#ABB2BF;">></span><span style="color:#98C379;">tsfile</span><span style="color:#ABB2BF;"></artifactId></span></span> |
| <span class="line"><span style="color:#ABB2BF;"> <</span><span style="color:#61AFEF;">version</span><span style="color:#ABB2BF;">></span><span style="color:#98C379;">1.1.0</span><span style="color:#ABB2BF;"></version></span></span> |
| <span class="line"><span style="color:#ABB2BF;"></dependency></span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h2 id="写入流程" tabindex="-1"><a class="header-anchor" href="#写入流程"><span>写入流程</span></a></h2><h3 id="构造-tsfilewriter" tabindex="-1"><a class="header-anchor" href="#构造-tsfilewriter"><span>构造 TsFileWriter</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">File</span><span style="color:#98C379;"> f</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> File</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"test.tsfile"</span><span style="color:#ABB2BF;">);</span></span> |
| <span class="line"><span style="color:#61AFEF;">TsFileWriter</span><span style="color:#98C379;"> tsFileWriter</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> TsFileWriter</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">f</span><span style="color:#ABB2BF;">);</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="注册时间序列" tabindex="-1"><a class="header-anchor" href="#注册时间序列"><span>注册时间序列</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">List</span><span style="color:#ABB2BF;"><MeasurementSchema> </span><span style="color:#98C379;">schema1</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> ArrayList</span><span style="color:#ABB2BF;"><>();</span></span> |
| <span class="line"><span style="color:#61AFEF;">schema1.add(new</span><span style="color:#98C379;"> MeasurementSchema</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"电压"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> TSDataType.FLOAT</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">schema1.add(new</span><span style="color:#98C379;"> MeasurementSchema</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"电流"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> TSDataType.FLOAT</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">tsFileWriter.registerTimeseries(new</span><span style="color:#98C379;"> Path</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"太阳能板1"</span><span style="color:#ABB2BF;">)</span><span style="color:#98C379;">,</span><span style="color:#98C379;"> schema1</span><span style="color:#ABB2BF;">);</span></span> |
| <span class="line"></span> |
| <span class="line"><span style="color:#61AFEF;">List</span><span style="color:#ABB2BF;"><MeasurementSchema> </span><span style="color:#98C379;">schema2</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> ArrayList</span><span style="color:#ABB2BF;"><>();</span></span> |
| <span class="line"><span style="color:#61AFEF;">schema2.add(new</span><span style="color:#98C379;"> MeasurementSchema</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"电压"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> TSDataType.FLOAT</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">schema2.add(new</span><span style="color:#98C379;"> MeasurementSchema</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"电流"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> TSDataType.FLOAT</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">schema2.add(new</span><span style="color:#98C379;"> MeasurementSchema</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"风速"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> TSDataType.FLOAT</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">tsFileWriter.registerTimeseries(new</span><span style="color:#98C379;"> Path</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"风机1"</span><span style="color:#ABB2BF;">)</span><span style="color:#98C379;">,</span><span style="color:#98C379;"> schema2</span><span style="color:#ABB2BF;">);</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="写入数据" tabindex="-1"><a class="header-anchor" href="#写入数据"><span>写入数据</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">TSRecord</span><span style="color:#98C379;"> tsRecord</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> TSRecord</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">1,</span><span style="color:#98C379;"> "太阳能板1"</span><span style="color:#ABB2BF;">);</span></span> |
| <span class="line"><span style="color:#61AFEF;">tsRecord.addTuple(DataPoint.getDataPoint(TSDataType.FLOAT,</span><span style="color:#98C379;"> "电压",</span><span style="color:#98C379;"> 1.1f</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">tsRecord.addTuple(DataPoint.getDataPoint(TSDataType.FLOAT,</span><span style="color:#98C379;"> "电流",</span><span style="color:#98C379;"> 2.2f</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">tsFileWriter.write(tsRecord</span><span style="color:#ABB2BF;">);</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="关闭文件" tabindex="-1"><a class="header-anchor" href="#关闭文件"><span>关闭文件</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">tsFileWriter.close</span><span style="color:#ABB2BF;">();</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div></div></div><h3 id="示例代码" tabindex="-1"><a class="header-anchor" href="#示例代码"><span>示例代码</span></a></h3><p><a href="https://github.com/apache/tsfile/blob/develop/java/examples/src/main/java/org/apache/tsfile/TsFileWriteWithTSRecord.java" target="_blank" rel="noopener noreferrer">https://github.com/apache/tsfile/blob/develop/java/examples/src/main/java/org/apache/tsfile/TsFileWriteWithTSRecord.java</a></p><h2 id="查询流程" tabindex="-1"><a class="header-anchor" href="#查询流程"><span>查询流程</span></a></h2><h3 id="构造-tsfilereader" tabindex="-1"><a class="header-anchor" href="#构造-tsfilereader"><span>构造 TsFileReader</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">TsFileSequenceReader</span><span style="color:#98C379;"> reader</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> TsFileSequenceReader</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">path</span><span style="color:#ABB2BF;">);</span></span> |
| <span class="line"><span style="color:#61AFEF;">TsFileReader</span><span style="color:#98C379;"> tsFileReader</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> TsFileReader</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">reader</span><span style="color:#ABB2BF;">);</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="构造查询请求" tabindex="-1"><a class="header-anchor" href="#构造查询请求"><span>构造查询请求</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">ArrayList</span><span style="color:#ABB2BF;"><Path> </span><span style="color:#98C379;">paths</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> new</span><span style="color:#98C379;"> ArrayList</span><span style="color:#ABB2BF;"><>();</span></span> |
| <span class="line"><span style="color:#61AFEF;">paths.add(new</span><span style="color:#98C379;"> Path</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"太阳能板1"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> "电压",</span><span style="color:#D19A66;">true</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"><span style="color:#61AFEF;">paths.add(new</span><span style="color:#98C379;"> Path</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">"太阳能板1"</span><span style="color:#61AFEF;">,</span><span style="color:#98C379;"> "电流",</span><span style="color:#D19A66;">true</span><span style="color:#ABB2BF;">));</span></span> |
| <span class="line"></span> |
| <span class="line"><span style="color:#61AFEF;">IExpression</span><span style="color:#98C379;"> timeFilter</span><span style="color:#98C379;"> =</span></span> |
| <span class="line"><span style="color:#61AFEF;"> BinaryExpression.and(</span></span> |
| <span class="line"><span style="color:#61AFEF;"> new</span><span style="color:#98C379;"> GlobalTimeExpression</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">TimeFilterApi.gtEq(4L</span><span style="color:#ABB2BF;">)),</span></span> |
| <span class="line"><span style="color:#61AFEF;"> new</span><span style="color:#98C379;"> GlobalTimeExpression</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">TimeFilterApi.ltEq(10L</span><span style="color:#ABB2BF;">)));</span></span> |
| <span class="line"></span> |
| <span class="line"><span style="color:#61AFEF;">QueryExpression</span><span style="color:#98C379;"> queryExpression</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> QueryExpression.create</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">paths,</span><span style="color:#98C379;"> timeFilter</span><span style="color:#ABB2BF;">);</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="查询数据" tabindex="-1"><a class="header-anchor" href="#查询数据"><span>查询数据</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">QueryDataSet</span><span style="color:#98C379;"> queryDataSet</span><span style="color:#98C379;"> =</span><span style="color:#98C379;"> tsFileReader.query</span><span style="color:#ABB2BF;">(</span><span style="color:#61AFEF;">queryExpression</span><span style="color:#ABB2BF;">);</span></span> |
| <span class="line"><span style="color:#C678DD;">while</span><span style="color:#ABB2BF;"> (</span><span style="color:#61AFEF;">queryDataSet.hasNext</span><span style="color:#ABB2BF;">()) {</span></span> |
| <span class="line"><span style="color:#61AFEF;"> queryDataSet.next</span><span style="color:#ABB2BF;">();</span></span> |
| <span class="line"><span style="color:#ABB2BF;">}</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><h3 id="关闭文件-1" tabindex="-1"><a class="header-anchor" href="#关闭文件-1"><span>关闭文件</span></a></h3><div class="language-shell line-numbers-mode" data-highlighter="shiki" data-ext="shell" data-title="shell" style="background-color:#282c34;color:#abb2bf;"><pre class="shiki one-dark-pro vp-code"><code><span class="line"><span style="color:#61AFEF;">tsFileReader.close</span><span style="color:#ABB2BF;">();</span></span></code></pre><div class="line-numbers" aria-hidden="true" style="counter-reset:line-number 0;"><div class="line-number"></div></div></div><h3 id="示例代码-1" tabindex="-1"><a class="header-anchor" href="#示例代码-1"><span>示例代码</span></a></h3><p><a href="https://github.com/apache/tsfile/blob/develop/java/examples/src/main/java/org/apache/tsfile/TsFileRead.java" target="_blank" rel="noopener noreferrer">https://github.com/apache/tsfile/blob/develop/java/examples/src/main/java/org/apache/tsfile/TsFileRead.java</a></p></div><!----><footer class="vp-page-meta"><div class="vp-meta-item edit-link"><a class="auto-link external-link vp-meta-label" href="https://github.com/apache/tsfile/edit/docs/dev/src/zh/UserGuide/v1.x/QuickStart/QuickStart.md" aria-label="发现错误？在 GitHub 上编辑此页" rel="noopener noreferrer" target="_blank" iconsizing="both"><!--[--><svg xmlns="http://www.w3.org/2000/svg" class="icon edit-icon" viewBox="0 0 1024 1024" fill="currentColor" aria-label="edit icon" name="edit"><path d="M430.818 653.65a60.46 60.46 0 0 1-50.96-93.281l71.69-114.012 7.773-10.365L816.038 80.138A60.46 60.46 0 0 1 859.225 62a60.46 60.46 0 0 1 43.186 18.138l43.186 43.186a60.46 60.46 0 0 1 0 86.373L588.879 565.55l-8.637 8.637-117.466 68.234a60.46 60.46 0 0 1-31.958 11.229z"></path><path d="M728.802 962H252.891A190.883 190.883 0 0 1 62.008 771.98V296.934a190.883 190.883 0 0 1 190.883-192.61h267.754a60.46 60.46 0 0 1 0 120.92H252.891a69.962 69.962 0 0 0-69.098 69.099V771.98a69.962 69.962 0 0 0 69.098 69.098h475.911A69.962 69.962 0 0 0 797.9 771.98V503.363a60.46 60.46 0 1 1 120.922 0V771.98A190.883 190.883 0 0 1 728.802 962z"></path></svg><!--]-->发现错误？在 GitHub 上编辑此页<!----></a></div><div class="vp-meta-item git-info"><div class="update-time"><span class="vp-meta-label">上次编辑于: </span><span class="vp-meta-info" data-allow-mismatch="text">2025/7/21 08:27:12</span></div><!----></div></footer><nav class="vp-page-nav"><a class="route-link auto-link prev" href="/zh/UserGuide/v1.x/QuickStart/Data-Model.html" aria-label="数据模型" iconsizing="both"><div class="hint"><span class="arrow start"></span>上一页</div><div class="link"><!---->数据模型</div></a><a class="route-link auto-link next" href="/zh/UserGuide/v1.x/Ecosystem-Integration/" aria-label="生态集成" iconsizing="both"><div class="hint">下一页<span class="arrow end"></span></div><div class="link">生态集成<!----></div></a></nav><!----><!----><!--]--></main><!--]--><footer style="padding-bottom:1rem;padding-top:1rem;"><span id="doc-version" style="display:none;">latest</span><p style="text-align:center;color:#909399;font-size:12px;margin:0 30px;">Copyright © 2025 The Apache Software Foundation.<br> Apache and the Apache feather logo are trademarks of The Apache Software Foundation</p><p style="text-align:center;margin-top:10px;color:#909399;font-size:12px;margin:0 30px;"><strong>Have a question?</strong> Connect with us on issues. </p></footer></div><!--]--><!--]--><!--[--><!----><!--[--><!--]--><!--]--><!--]--></div> |
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