69 lines
4.5 KiB
HTML
69 lines
4.5 KiB
HTML
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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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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Work with database files" />
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<meta name="abstract" content="This topic describes the various tasks that can be used to ensure that files are used effectively." />
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<meta name="description" content="This topic describes the various tasks that can be used to ensure that files are used effectively." />
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<meta name="DC.subject" content="processing, files" />
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<meta name="DC.Relation" scheme="URI" content="rbal3open.htm" />
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<meta name="DC.Relation" scheme="URI" content="rbal3share.htm" />
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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>Work with database files</title>
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</head>
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<body id="rbal3workwith"><a name="rbal3workwith"><!-- --></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">Work with database files</h1>
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<div><p>This topic describes the various tasks that can be used to ensure that files are used effectively. </p>
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<ul><li>What resources the server has allocated for each file type.</li>
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<li>How to move data between different files such as device and database.</li>
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<li>The options that exist when an application is used for accessing a file.</li>
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<li>The levels of support that exist for shared files.</li>
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<li>The process of changing file attributes such as file name, device name or remote location name.</li>
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</ul>
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</div>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="rbal3waitf.htm">Allocate file resources</a></strong><br />
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Resources are those parts of the server that are required by a job or task, including main storage, devices, the processing unit, programs, files, libraries, and folders. When you write a high-level language program, you should be aware of what resources the server has allocated for each file type.</li>
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<li class="ulchildlink"><strong><a href="rbal3copyfile.htm">Copy files</a></strong><br />
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The copy function on <span class="keyword">iSeries™</span> can
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copy physical and logical files, copy members and records, copy complex objects,
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and copy files between servers.</li>
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<li class="ulchildlink"><strong><a href="rbal3open.htm">Open files</a></strong><br />
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When you want an application to use a file, you do so by referring to that file by name. The file description for that file will then control how the program and the server will interact.</li>
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<li class="ulchildlink"><strong><a href="rbal3share.htm">Share files</a></strong><br />
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File management on <span class="keyword">iSeries™</span> provides
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several levels of support for shared files. Files can be shared among many
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users, many jobs, or many programs within the same job.</li>
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<li class="ulchildlink"><strong><a href="rbal3override.htm">Use overrides</a></strong><br />
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You can use overrides to temporarily change a file name, a device name associated with the file, or some of the other attributes of a file.</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="rbal3kickoff.htm">Database file management</a></div>
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</div>
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</div>
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</body>
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</html> |