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<p class="title is-size-2 is-centered">用户接口</p>
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<section class="section" style="padding-top: 2rem;">
<div class="content">
<p>这里介绍Pegasus服务所提供的用户接口。客户端可以在我们的服务接口上做二次封装。
通常你只需要通过 <a href="/zh/clients">客户端文档</a> 学习如何与Pegasus交互。</p>
<p>当前Pegasus支持几种接口协议：</p>
<h2 id="pegasus-协议">Pegasus 协议</h2>
<p>这也是我们的客户端与Pegasus服务端交互所使用的协议。我们通过该协议暴露了</p>
<ul>
<li>
<p>单行幂等原子操作，如 set/get/del/ttl…</p>
</li>
<li>
<p>单行非幂等原子操作，如 check_and_mutate/incr…</p>
</li>
<li>
<p>多行幂等原子操作，如 multiset/multiget/multidel…</p>
</li>
<li>
<p>支持过滤的扫描操作，如 hash_scan/unordered_scan…</p>
</li>
</ul>
<h2 id="redis-协议">Redis 协议</h2>
<p>我们通过Pegasus Redis Proxy这一组件在Pegasus协议之上支持了Redis协议。
你可以阅读 <a href="/zh/redis">Redis适配</a> 了解更多。</p>
<p>因为Redis接口提供了GEO支持，我们也借此支持了地理信息查询的功能。
你可以阅读 <a href="/zh/geo">GEO支持</a> 了解更多。</p>
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Copyright &copy; 2023 <a href="http://www.apache.org">The Apache Software Foundation</a>.
Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version
2.0</a>.
<br><br>
Apache Pegasus is an effort undergoing incubation at The Apache Software Foundation (ASF),
sponsored by the Apache Incubator. Incubation is required of all newly accepted projects
until a further review indicates that the infrastructure, communications, and decision making process
have stabilized in a manner consistent with other successful ASF projects. While incubation status is
not necessarily a reflection of the completeness or stability of the code, it does indicate that the
project has yet to be fully endorsed by the ASF.
<br><br>
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