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zhangyue
fa66099c04
Reviewed-by: Drobnak, David <david.drobnak@t-systems.com> Co-authored-by: zhangyue <zhangyue164@huawei.com> Co-committed-by: zhangyue <zhangyue164@huawei.com>
102 lines
7.8 KiB
HTML
102 lines
7.8 KiB
HTML
<a name="dds_api_0075"></a><a name="dds_api_0075"></a>
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<h1 class="topictitle1">Changing the Password of a Database User</h1>
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<div id="body1606734638741"><div class="section" id="dds_api_0075__section4850156117316"><h4 class="sectiontitle">Function</h4><p id="dds_api_0075__p3631239417316">This API is used to change the password of a database user</p>
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</div>
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<div class="section" id="dds_api_0075__section1239972118494"><h4 class="sectiontitle">Constraints</h4><p id="dds_api_0075__p10612134919203">This operation cannot be performed on frozen or abnormal instances.</p>
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</div>
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<div class="section" id="dds_api_0075__section28961517113719"><h4 class="sectiontitle">URI</h4><ul id="dds_api_0075__ul3084351717316"><li id="dds_api_0075__li915620217316">URI format<p id="dds_api_0075__p912862005412"><a name="dds_api_0075__li915620217316"></a><a name="li915620217316"></a>PUT https://{Endpoint}/v3/{project_id}/instances/{instance_id}/reset-password</p>
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</li><li id="dds_api_0075__li15430535">Parameter description
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dds_api_0075__table4657088" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="dds_api_0075__row60083059"><th align="left" class="cellrowborder" valign="top" width="24%" id="mcps1.3.3.2.2.1.2.4.1.1"><p id="dds_api_0075__p34889605">Name</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="24.9%" id="mcps1.3.3.2.2.1.2.4.1.2"><p id="dds_api_0075__p7485743">Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="51.1%" id="mcps1.3.3.2.2.1.2.4.1.3"><p id="dds_api_0075__p2775334615440">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dds_api_0075__row57385070"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.3.2.2.1.2.4.1.1 "><p id="dds_api_0075__p17679057">project_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="24.9%" headers="mcps1.3.3.2.2.1.2.4.1.2 "><p id="dds_api_0075__p22717550">Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="51.1%" headers="mcps1.3.3.2.2.1.2.4.1.3 "><p id="dds_api_0075__p57877484163525">Specifies the project ID of a tenant in a region.</p>
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</td>
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</tr>
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<tr id="dds_api_0075__row2864326155157"><td class="cellrowborder" valign="top" width="24%" headers="mcps1.3.3.2.2.1.2.4.1.1 "><p id="dds_api_0075__p41557789155220">instance_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="24.9%" headers="mcps1.3.3.2.2.1.2.4.1.2 "><p id="dds_api_0075__p10737742155220">Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="51.1%" headers="mcps1.3.3.2.2.1.2.4.1.3 "><p id="dds_api_0075__p64450739155220">Specifies the instance ID, which can be obtained by calling the API for querying instances. If you do not have an instance, you can call the API used for creating an instance.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</li></ul>
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</div>
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<div class="section" id="dds_api_0075__section3074340117316"><h4 class="sectiontitle">Requests</h4><ul id="dds_api_0075__ul5099287616954"><li id="dds_api_0075__li5628270116954">Parameter description
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="dds_api_0075__table3678226816954" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Parameter description</caption><thead align="left"><tr id="dds_api_0075__row1340482316954"><th align="left" class="cellrowborder" valign="top" width="17.169999999999998%" id="mcps1.3.4.2.1.1.2.5.1.1"><p id="dds_api_0075__p1204887716954">Name</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="17.75%" id="mcps1.3.4.2.1.1.2.5.1.2"><p id="dds_api_0075__p15184124818564">Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="21.64%" id="mcps1.3.4.2.1.1.2.5.1.3"><p id="dds_api_0075__p3643495116954">Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="43.44%" id="mcps1.3.4.2.1.1.2.5.1.4"><p id="dds_api_0075__p222501215320">Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="dds_api_0075__row9578718173514"><td class="cellrowborder" valign="top" width="17.169999999999998%" headers="mcps1.3.4.2.1.1.2.5.1.1 "><p id="dds_api_0075__p115071927173511">user_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.75%" headers="mcps1.3.4.2.1.1.2.5.1.2 "><p id="dds_api_0075__p150762718355">No</p>
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</td>
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<td class="cellrowborder" valign="top" width="21.64%" headers="mcps1.3.4.2.1.1.2.5.1.3 "><p id="dds_api_0075__p15507112793518">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="43.44%" headers="mcps1.3.4.2.1.1.2.5.1.4 "><p id="dds_api_0075__p14507172719350">Specifies the database username. The default value is <strong id="dds_api_0075__b16667121119414">"rwuser"</strong>.</p>
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<p id="dds_api_0075__p1494617101855">The value must be 1 to 64 characters and can contain only letters (from A to Z or from a to z), digits (from 0 to 9), hyphens (-), and periods (.).</p>
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</td>
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</tr>
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<tr id="dds_api_0075__row794180116954"><td class="cellrowborder" valign="top" width="17.169999999999998%" headers="mcps1.3.4.2.1.1.2.5.1.1 "><p id="dds_api_0075__p205972365486">user_pwd</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.75%" headers="mcps1.3.4.2.1.1.2.5.1.2 "><p id="dds_api_0075__p0597736114818">Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="21.64%" headers="mcps1.3.4.2.1.1.2.5.1.3 "><p id="dds_api_0075__p1159783614484">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="43.44%" headers="mcps1.3.4.2.1.1.2.5.1.4 "><p id="dds_api_0075__p15597336144813">Specifies the database password.</p>
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<ul id="dds_api_0075__ul18964116453"><li id="dds_api_0075__li109610194512">The value must be 8 to 32 characters in length and contain uppercase letters (A to Z), lowercase letters (a to z), digits (0 to 9), and special characters, such as ~!@#%^*-_=+?</li><li id="dds_api_0075__li16435234452">Enter a strong password to improve security, preventing security risks such as brute force cracking.</li></ul>
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</td>
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</tr>
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<tr id="dds_api_0075__row78024035819"><td class="cellrowborder" valign="top" width="17.169999999999998%" headers="mcps1.3.4.2.1.1.2.5.1.1 "><p id="dds_api_0075__p10455113019207">db_name</p>
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</td>
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<td class="cellrowborder" valign="top" width="17.75%" headers="mcps1.3.4.2.1.1.2.5.1.2 "><p id="dds_api_0075__p13169231164515">No</p>
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</td>
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<td class="cellrowborder" valign="top" width="21.64%" headers="mcps1.3.4.2.1.1.2.5.1.3 "><p id="dds_api_0075__p4425124715456">String</p>
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</td>
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<td class="cellrowborder" valign="top" width="43.44%" headers="mcps1.3.4.2.1.1.2.5.1.4 "><p id="dds_api_0075__p141696311459">Specifies the database name. The default value is <strong id="dds_api_0075__b6881530412">"admin"</strong>.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</li></ul>
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<ul id="dds_api_0075__ul1041877316954"><li id="dds_api_0075__li2666010016954">Request example<pre class="codeblock" id="dds_api_0075__codeblock57848163174212">{
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"user_name": "rwuser",
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"user_pwd": "******"
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}</pre>
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</li></ul>
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</div>
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<div class="section" id="dds_api_0075__section28521534113742"><h4 class="sectiontitle">Responses</h4><ul id="dds_api_0075__ul16665627"><li id="dds_api_0075__li15772917">Response example<pre class="codeblock" id="dds_api_0075__codeblock660937479172">{}</pre>
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</li></ul>
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</div>
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<div class="section" id="dds_api_0075__section255485081219"><h4 class="sectiontitle">Status Code</h4><p id="dds_api_0075__dds_api_0018_p16131712193312">Status Code:200.</p>
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<p id="dds_api_0075__dds_api_0018_p480617135329">For more information, see <a href="dds_status_code.html">Status Code</a>.</p>
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</div>
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<div class="section" id="dds_api_0075__section95551950141212"><h4 class="sectiontitle">Error Code</h4><p id="dds_api_0075__dds_api_0018_p20466124120334">For more information, see <a href="dds_error_code.html">Error Code</a>.</p>
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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_api_0070.html">Managing Databases and Users</a></div>
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</div>
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</div>
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