<p>本文介绍如何清空数据。</p> <p><span style="font-size:18px"><strong>背景信息</strong></span></p> <p>若您需要清除实例上的全部数据，但又不删除实例时，可通过平安金融云提供的清空数据来实现。</p> <p><span style="font-size:18px"><strong>前提条件</strong></span></p> <p>您已成功创建实例，可参考<a href="https://www.ocftcloud.com/ssr/help/database/Redis/User_Guide.Instance_Management.Create_Instance">创建实例</a>。</p> <p><span style="font-size:18px"><strong>注意事项</strong></span></p> <p>清空数据会删除您实例上的全部数据，清空后数据无法找回，请谨慎操作。</p> <p><span style="font-size:18px"><strong>操作步骤</strong></span></p> <p>1.&nbsp; 登录<a href="https://www.ocftcloud.com/console/redis/overview">弹性缓存Redis管理控制台</a>。</p> <p>2.&nbsp; 单击左侧导航栏<strong>Redis</strong>，进入<strong>云数据库管理</strong>页面。</p> <p><img src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20191908161020-15f9d86a9afb.png" style="height:26px; margin:0px; width:65px" />：如果是集群实例，单击左侧导航栏<strong>Redis Cluster</strong>。</p> <p>3.&nbsp; 选择目标地域。</p> <p>4.&nbsp; 单击目标实例<strong>操作</strong>列的<img src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20191908161045-160cd7d99fb9.png" style="height:24px; margin:0px; width:14px" />&gt;<strong>清空实例数据</strong>，进入<strong>清空数据库</strong>页面。&nbsp;&nbsp;</p> <p><img src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20191908161020-15f9d86a9afb.png" style="height:26px; margin:0px; width:65px" />：如果是集群实例，单击目标实例<strong>操作</strong>列的<img src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20191908161045-160cd7d99fb9.png" style="height:24px; margin:0px; width:14px" />&gt;<strong>清空集群数据</strong>。</p> <p><img src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20191908161147-105296cf9deb.png" style="height:149px; width:506px" />&nbsp;&nbsp;</p> <p>5.&nbsp; 单击<strong>确定</strong>，进入<strong>验证码</strong>页面。</p> <p>6.&nbsp; 系统会发送验证码到您账号绑定的手机，填写验证码，并单击<strong>确定</strong>。</p> <p>7.&nbsp; 目标实例对应的<strong>运行状态</strong>显示<strong>清空中</strong>。</p> <p><span style="font-size:18px"><strong>执行结果</strong></span></p> <p>清空数据成功之后，目标实例的<strong>运行状态</strong>显示<strong>运行中</strong>。</p>