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Wang , Deng Ke
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Reviewed-by: Boka, Ladislav <ladislav.boka@t-systems.com> Co-authored-by: Wang , Deng Ke <wangdengke2@huawei.com> Co-committed-by: Wang , Deng Ke <wangdengke2@huawei.com>
19 lines
2.9 KiB
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19 lines
2.9 KiB
HTML
<a name="dds_03_0004"></a><a name="dds_03_0004"></a>
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<h1 class="topictitle1">Deleting a DB Instance</h1>
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<div id="body24265995"><div class="section" id="dds_03_0004__section51218066203238"><h4 class="sectiontitle"><strong id="dds_03_0004__b84235270694112">Scenarios</strong></h4><p id="dds_03_0004__p35617126203242">This section guides you on how to delete a DB instance no longer used to release resources. You can delete the following types of DB instances:</p>
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<ul id="dds_03_0004__ul3795174417252"><li id="dds_03_0004__li879519449255">Cluster instance</li><li id="dds_03_0004__li579504422511">Replica set instance</li><li id="dds_03_0004__li14795244152512">Single node instance</li></ul>
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</div>
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<div class="notice" id="dds_03_0004__n5b2e143478164f97b0fcaa405e3e0889"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><ul id="dds_03_0004__ul59912606194213"><li id="dds_03_0004__li997092215713"><p id="dds_03_0004__p153681724173"><a name="dds_03_0004__li997092215713"></a><a name="li997092215713"></a>DB instances cannot be deleted when operations are being performed on them. They can be deleted only after the operations are completed.</p>
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</li><li id="dds_03_0004__li88270310244">After you delete an instance, all nodes in the instance are also deleted.</li><li id="dds_03_0004__li41417833194215">After you delete the DB instance, all data in it and all automated backups are automatically deleted and cannot be restored. Exercise caution when performing this operation.</li><li id="dds_03_0004__li111622059182917">By default, all manual backups are retained in DDS. You can use a backup to restore a deleted instance.</li></ul>
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</div></div>
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<div class="section" id="dds_03_0004__s73bfa9753f8846dca66db91183a48e1c"><h4 class="sectiontitle"><strong id="dds_03_0004__b842352706192255">Procedure</strong></h4><ol id="dds_03_0004__o2ef756f801804ea0939f110501cc8e03"><li id="dds_03_0004__li312682313217"><span><a href="dds_02_0043.html">Log in to the DDS console.</a></span></li><li id="dds_03_0004__lc9ae3592be974fe1adaaefb22eeee523"><span>On the <span class="parmname" id="dds_03_0004__parmname1389916107469"><b>Instance Management</b></span> page, locate the target DB instance and choose <span class="menucascade" id="dds_03_0004__menucascade990471016468"><b><span class="uicontrol" id="dds_03_0004__uicontrol79007105469">More</span></b> > <b><span class="uicontrol" id="dds_03_0004__uicontrol14902111010461">Delete</span></b></span> in the <strong id="dds_03_0004__b19905181011463">Operation</strong> column.</span></li><li id="dds_03_0004__li1905939195633"><span>In the displayed dialog box, click <span class="parmname" id="dds_03_0004__parmname17955163010196"><b>Yes</b></span>.</span></li></ol>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dds_03_0002.html">Instance Management</a></div>
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</div>
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</div>
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