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                [TOC] # SHOW GRANTS ## 描述 該語句用于系統管理員查看 User 的操作權限。 ## 格式 ~~~ SHOW GRANTS [FOR username]; ~~~ ## 參數解釋 <table data-tag="table" id="table-lls-mca-i3a" class="table"><colgroup width="148" span="1" data-tag="col" id="col-c3i-puw-o2v" colwidth="1*" colnum="1" colname="col1" style="width:50%" class="col"></colgroup><colgroup width="526" span="1" data-tag="col" id="col-c3n-xue-dbv" colwidth="1*" colnum="2" colname="col2" style="width:50%" class="col"></colgroup><thead id="thead-6r1-v93-p2f" class="thead"><tr id="tr-vyo-nlr-0ie"><th id="td-x36-x47-nep"><p id="p-7sv-7j1-pkj"><b>參數</b></p></th><th id="td-pyd-l7i-hue"><p id="p-uyz-4xh-co9"><b>描述</b></p></th></tr></thead><tbody data-tag="tbody" id="tbody-24v-kmw-9d2" class="tbody"><tr data-tag="tr" id="tr-qm7-78v-3xj" class="tr"><td data-tag="td" id="td-kbq-o6b-so9" class="td"><p data-tag="p" id="p-r2v-oa5-wpr" class="p">FOR username</p></td><td data-tag="td" id="td-0yp-vw3-vaw" class="td"><p data-tag="p" id="p-ezd-iwa-2s9" class="p">如果不指定用戶名,則缺省顯示當前用戶的權限。當前用戶可以查看自己的權限。</p><p data-tag="p" id="p-xe4-r9z-9ad" class="p">如果需要查看其他指定用戶的權限,必須擁有對 mysql.user 的 SELECT 權限。</p></td></tr></tbody></table> ## 示例 查看看用戶 obsqluser01 的權限。 ~~~ oceanBase(admin@TEST)>show grants for obsqluser01; +-------------------------------------+ | Grants for obsqluser01@% | +-------------------------------------+ | GRANT USAGE ON *.* TO 'obsqluser01' | +-------------------------------------+ 1 row in set (0.02 sec) ~~~
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