53 lines
3.7 KiB
HTML
53 lines
3.7 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="reference" />
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<meta name="DC.Title" content="Viewing statistics requests" />
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<meta name="abstract" content="You can view the current statistics requests by using iSeries Navigator or by using Statistics APIs." />
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<meta name="description" content="You can view the current statistics requests by using iSeries Navigator or by using Statistics APIs." />
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<meta name="DC.subject" content="statistics manager, viewing statistics requests" />
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<meta name="keywords" content="statistics manager, viewing statistics requests" />
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<meta name="DC.Relation" scheme="URI" content="statsmanager.htm" />
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<meta name="DC.Relation" scheme="URI" content="statsapis.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzajqstatsrequest" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Viewing statistics requests</title>
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</head>
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<body id="rzajqstatsrequest"><a name="rzajqstatsrequest"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Viewing statistics requests</h1>
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<div><p>You can view the current statistics requests by using iSeries™ Navigator
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or by using Statistics APIs.</p>
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<div class="section"><p><img src="./delta.gif" alt="Start of change" />To view requests in iSeries Navigator, right-click <span class="uicontrol">Database</span> and
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select <span class="uicontrol">Statistic Requests</span>. This window shows all user
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requested statistics collections that are pending or active,
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as well as all system requested statistics collections that are being considered
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(are candidates), are active, or have failed. You can change the status of
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the request, order the request to process immediately, or cancel the request.<img src="./deltaend.gif" alt="End of change" /></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="statsmanager.htm" title="As stated earlier, the collection of statistics is handled by a separate component called the Statistics Manager. Statistical information can be used by the query optimizer to determine the best access plan for a query. Since the query optimizer bases its choice of access plan on the statistical information found in the table, it is important that this information be current.">Collecting statistics with the Statistics Manager</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="statsapis.htm" title="The following APIs are used to implement the statistics function of iSeries Navigator.">Statistics Manager APIs</a></div>
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</div>
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</div>
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</body>
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</html>
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