73 lines
4.5 KiB
HTML
73 lines
4.5 KiB
HTML
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<meta name="DC.Type" content="task" />
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<meta name="DC.Title" content="Copy files to and from tape" />
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<meta name="abstract" content="There are several different commands that you can use to copy files to and from tape." />
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<title>Copy files to and from tape</title>
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</head>
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<body id="rbal1copydisk"><a name="rbal1copydisk"><!-- --></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">Copy files to and from tape</h1>
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<div><p>There are several different commands that you can use to copy files
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to and from tape.</p>
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<div class="section"> <p>You can copy a table or file to tape using the <span class="cmdname">Copy
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to Tape (CPYTOTAP)</span> command on the <span class="keyword">iSeries™ server</span>.</p>
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<p>Data
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on tape can be loaded on another server using the <span class="cmdname">Copy from Tape
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(CPYFRMTAP)</span> command. For more information about using the command,
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see the Storage solutions topic.</p>
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<p>You can also use the <span class="cmdname">Copy
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File (CPYF)</span> command to load data on tape into DB2
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Universal Database™ for iSeries. This is especially useful when loading data
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that was unloaded from DB2 Universal Database™ for z/OS<sup>®</sup>, or DB2
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Universal Database Server for VM (SQL/DS™). Nullable data can be unloaded
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from these servers in such a way that a single-byte flag can be associated
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with each nullable field. <span class="cmdname">CPYF</span> with the *NULLFLAGS option
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specified for the FMTOPT parameter can recognize the null flags and ignore
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the data in the adjacent field on the tape and make the field null in <span class="keyword">DB2<sup>®</sup> UDB for iSeries</span>. Another useful FMTOPT parameter
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value for importing data from IBM<sup>®</sup> mainframes is the *CVTFLOAT value. It
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allows floating point data stored on tape in S/390<sup>®</sup> format to be converted to the IEEE
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format used by <span class="keyword">DB2 UDB for iSeries</span>.</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="rbal1mvdat.htm" title="A number of situations occur in enterprise operations that might require moving data from one iSeries server to another.">Move data from one iSeries server to another</a></div>
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</div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="../rzam4/rzam4overview.htm">Storage solutions</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="../cl/cpytotap.htm">Copy To Tape (CPYTOTAP) command</a></div>
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<div><a href="../cl/cpyfrmtap.htm">Copy From Tape (CPYFRMTAP) command</a></div>
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<div><a href="../cl/cpyf.htm">Copy File (CPYF) command</a></div>
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</div>
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</div>
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</body>
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