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doc-exports/docs/dws/umn/dws_01_1911.html
Lu, Huayi c5fcb46315 DWS UMN 801 version
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2022-12-13 12:47:57 +00:00

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<a name="EN-US_TOPIC_0000001181012579"></a><a name="EN-US_TOPIC_0000001181012579"></a>
<h1 class="topictitle1">Overview</h1>
<div id="body8662426"><ul id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_ul89424210227"><li id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li694212219221">Tenant database audit logs:<p id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_p21772610221"><a name="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li694212219221"></a><a name="en-us_topic_0000001135044416_li694212219221"></a>GaussDB(DWS) allows you to record the audit logs of specific operations, involving audit log retention policies, unauthorized access, as well as DML, DDL, <strong id="EN-US_TOPIC_0000001181012579__b744881905711">SELECT</strong> and <strong id="EN-US_TOPIC_0000001181012579__b14449111975715">COPY</strong> operations performed on the stored procedures and database objects.</p>
<p id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_p165131127122219">After configuring audit logs, you can query audit information to troubleshoot, or historical operation records for a malfunctioning GaussDB(DWS) cluster.</p>
<p id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_p176306281226">For details about how to view the database audit logs, see "Database Security Management &gt; Querying Audit Results" in the <i><cite id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_cite9546121673713">Data Warehouse Service (DWS) Developer Guide</cite></i>.</p>
<div class="notice" id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_note64671490216"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><ul id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_ul1447122205713"><li id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li8447132265715">You can configure database audit logs on the <strong id="EN-US_TOPIC_0000001181012579__b45341308010">Security Settings</strong> page of the cluster. For details, see <a href="dws_01_0075.html">Configuring the Database Audit Logs</a>.</li><li id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li13447722155720">Enabling audit logs will affect performance. The degree of impact depends on the number of audit items enabled.</li></ul>
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</li><li id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li3943102117226">Management console audit logs:<p id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_p1090724115446"><a name="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_li3943102117226"></a><a name="en-us_topic_0000001135044416_li3943102117226"></a>GaussDB(DWS) allows you to record key operation events of the management console, such as creating a cluster, creating a snapshot, and restarting a cluster. The logs can be used in common application scenarios such as security analysis, compliance audit, resource tracing, and fault locating.</p>
<p id="EN-US_TOPIC_0000001181012579__en-us_topic_0000001135044416_p291913325458">For details about how to view the audit information on the management console, see <a href="dws_01_0118.html">Viewing Audit Logs of Key Operations on the Management Console</a>.</p>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_01_0119.html">Audit Logs</a></div>
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