doc-exports/docs/dli/sqlreference/dli_08_0147.html
Su, Xiaomeng 76a5b1ee83 dli_sqlreference_20240227
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
Co-committed-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
2024-03-27 22:02:33 +00:00

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<a name="dli_08_0147"></a><a name="dli_08_0147"></a>
<h1 class="topictitle1">Unbinding a Role</h1>
<div id="body8662426"><div class="section" id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_se8384cdf8b0a46c1aabc005a85c4ec0a"><h4 class="sectiontitle">Function</h4><p id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_adb3094dfa49941ad9e7a65b23466f066">This statement is used to unbind the user with the role.</p>
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<div class="section" id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_s4069747e5e64491792b47f9b76109fb9"><h4 class="sectiontitle">Syntax</h4><div class="codecoloring" codetype="Sql" id="dli_08_0147__en-us_topic_0114776241_screen1539582512312"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">REVOKE</span><span class="w"> </span><span class="p">([</span><span class="n">db_name</span><span class="p">].</span><span class="n">role_name</span><span class="p">,...)</span><span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="p">(</span><span class="n">user_name</span><span class="p">,...);</span>
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<div class="section" id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_s3805b86231dd4c41b26864162d6c4ed5"><h4 class="sectiontitle">Keywords</h4><p id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_p4324599816352">None</p>
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<div class="section" id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_se27973c28c9447c7adf942223c2e7e07"><h4 class="sectiontitle">Precautions</h4><p id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_p4351282915955">role_name and user_name must exist and user_name has been bound to role_name.</p>
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<div class="section" id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_section24482074163428"><h4 class="sectiontitle">Example</h4><p id="dli_08_0147__en-us_topic_0114776241_en-us_topic_0093946993_p155481846141019">To unbind the user_name1 from role1, run the following statement: </p>
<div class="codecoloring" codetype="Sql" id="dli_08_0147__en-us_topic_0114776241_screen17665174012320"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span></pre></div></td><td class="code"><div><pre><span></span><span class="k">REVOKE</span><span class="w"> </span><span class="n">role1</span><span class="w"> </span><span class="k">FROM</span><span class="w"> </span><span class="n">user_name1</span><span class="p">;</span>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="dli_08_0139.html">Data Permissions Management</a></div>
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