52 lines
3.4 KiB
HTML
52 lines
3.4 KiB
HTML
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<title>Recover data in a database file</title>
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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">Recover data in a database file</h1>
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<div><p>The <span class="keyword">iSeries™</span> system
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uses journaling and commitment control to help you recover data in a database
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file. </p>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="rbaforzahfpre.htm">Manage journals</a></strong><br />
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Journal management allows you to record all the data changes that occur to one or more database files. You can then use the journal for recovery.</li>
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<li class="ulchildlink"><strong><a href="rbaforzahfprg.htm">Ensure data integrity with commitment control</a></strong><br />
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Commitment control lets you define and process a number of changes to database files in a single unit (transaction). It can ensure that complex application transactions are logically synchronized, even if the job or system ends. Two-phase commitment control ensures that committable resources, such as database files on multiple systems, remain synchronized.</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rbaforzahfpra.htm" title="These topics discuss the iSeries functions of recovering or restoring your database after the system loses data.">Recover and restore your database</a></div>
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