forked from docs/doc-exports
Lu, Huayi
4194b50d78
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>
18 lines
1.3 KiB
HTML
18 lines
1.3 KiB
HTML
<a name="EN-US_TOPIC_0000001098993166"></a><a name="EN-US_TOPIC_0000001098993166"></a>
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<h1 class="topictitle1">Analyzing a Table</h1>
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<div id="body1584526252526"><p id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_p16048282">The analyzing table operation collects statistics about tables and table indicies and stores the collected information in internal tables of the database where the query optimizer can access the information and use it to help make better query planning choices.</p>
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<p id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_p10216818">Follow the steps below to analyze a table:</p>
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<ol id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_ol15947226036"><li id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_li4947126631"><span>Right-click the selected table and select <strong id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_b11288544122215">Analyze Table</strong>.</span><p><p id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_p262315421034">The <strong id="EN-US_TOPIC_0000001098993166__en-us_topic_0185264811_b43399395221323">Analyze Table</strong> message and status bar displays the status of the completed operation.</p>
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</p></li></ol>
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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="DWS_DS_81.html">Managing Table</a></div>
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</div>
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</div>
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