74 lines
4.2 KiB
HTML
74 lines
4.2 KiB
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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<meta name="DC.Title" content="SQL7917 - Access plan not updated" />
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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>SQL7917 - Access plan not updated</title>
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</head>
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<body id="sql7917"><a name="sql7917"><!-- --></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">SQL7917 - Access plan not updated</h1>
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<div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><thead align="left"><tr><th colspan="2" align="center" valign="middle" id="d0e16">SQL7917</th>
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</tr>
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</thead>
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<tbody><tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Message Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">Access plan not updated.</td>
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</tr>
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<tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Cause Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">The query optimizer rebuilt the access plan for this statement, but
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the program could not be updated. Another job may be running the program.
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The program cannot be updated with the new access plan until a job can obtain
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an exclusive lock on the program. The exclusive lock cannot be obtained if
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another job is running the program, if the job does not have proper authority
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to the program, or if the program is currently being saved. The query will
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still run, but access plan rebuilds will continue to occur until the program
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is updated.</td>
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</tr>
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<tr valign="middle"><td valign="middle" width="26.02040816326531%" headers="d0e16 ">Recovery Text:</td>
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<td valign="middle" width="73.9795918367347%" headers="d0e16 ">See previous messages from the query optimizer to determine why the
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access plan has been rebuilt. To ensure that the program gets updated with
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the new access plan, run the program when no other active jobs are using it.</td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="section"><p>The database manager rebuilt the access plan for this statement,
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but the program could not be updated with the new access plan. Another job
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is currently running the program that has a shared lock on the access plan
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of the program.</p>
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</div>
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<div class="section"><p>The program cannot be updated with the new access plan until the
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job can obtain an exclusive lock on the access plan of the program. The exclusive
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lock cannot be obtained until the shared lock is released.</p>
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</div>
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<div class="section"><p>The statement will still run and the new access plan will be used;
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however, the access plan will continue to be rebuilt when the statement is
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run until the program is updated.</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="pimesodp.htm" title="Several of the following SQL run-time messages refer to open data paths.">Query optimization performance information messages and open data paths</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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