87 lines
4.8 KiB
HTML
87 lines
4.8 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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<meta name="DC.Type" content="reference" />
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<meta name="DC.Title" content="Example: Use RTVMBRD" />
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<meta name="abstract" content="This examples shows how to retrieve member description information." />
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<meta name="description" content="This examples shows how to retrieve member description information." />
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<meta name="DC.Relation" scheme="URI" content="retmd.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Identifier" content="rtmbr" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Example: Use RTVMBRD</title>
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</head>
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<body id="rtmbr"><a name="rtmbr"><!-- --></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">Example: Use RTVMBRD</h1>
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<div><p>This examples shows how to retrieve member description information.</p>
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<div class="section"><p>In the following CL procedure, a <span class="cmdname">Retrieve User Profile
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Attributes (RTVUSRPRF)</span> command retrieves the description of a specific
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member. Assume a database file called MFILE exists in the current library
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(MYLIB) and contains 3 members (AMEMBER, BMEMBER, and CMEMBER). </p>
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<pre>DCL &LIB TYPE(*CHAR) LEN(10)
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DCL &MBR TYPE(*CHAR) LEN(10)
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DCL &SYS TYPE(*CHAR) LEN(4)
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DCL &MTYPE TYPE(*CHAR) LEN(5)
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DCL &CRTDATE TYPE(*CHAR) LEN(13)
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DCL &CHGDATE TYPE(*CHAR) LEN(13)
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DCL &TEXT TYPE(*CHAR) LEN(50)
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DCL &NBRRCD TYPE(*DEC) LEN(10 0)
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DCL &SIZE TYPE(*DEC) LEN(10 0)
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DCL &USEDATE TYPE(*CHAR) LEN(13)
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DCL &USECNT TYPE(*DEC) LEN(5 0)
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DCL &RESET TYPE(*CHAR) LEN(13)
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.
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.
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.
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RTVMBRD FILE(*CWeb siteIB/MYFILE) MBR(AMEMBER *NEXT) +
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RTNLIB(&LIB) RTNSYSTEM(&SYS) RTNMBR(&MBR) +
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FILEATR(&MTYPE) CRTDATE(&CRTDATE) TEXT(&TEXT) +
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NBRCURRCD(&NBRRCD) DTASPCSIZ(&SIZE) USEDATE(&USEDATE) +
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USECOUNT(&USECNT) RESETDATE(&RESET)</pre>
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</div>
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<div class="section"><p>The following information is returned to the procedure: </p>
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<ul><li>The current library name (MYLIB) is placed into the CL variable name &LIB</li>
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<li>The system that MYFILE was found on is placed into the CL variable name &SYS
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(*LCL means the file was found on the local system, and *RMT means the file
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was found on a remote system.)</li>
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<li>The member name (BMEMBER), since BMEMBER is the member immediately after
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AMEMBER in a name ordered member list (*NEXT), is placed into the CL variable
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named &MBR</li>
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<li>The file attribute of MYFILE is placed into the CL variable named &MTYPE
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(*DATA means the member is a data member, and *SRC means the file is a source
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member.)</li>
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<li>The creation date of BMEMBER is placed into the CL variable called &CRTDATE</li>
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<li>The text used to describe BMEMBER is placed into the CL variable called &TEXT</li>
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<li>The current number of records in BMEMBER is placed into the CL variable
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called &NBRRCD</li>
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<li>The size of BMEMBER's data space (in bytes) is placed into the CL variable
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called &SIZE</li>
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<li>The date that BMEMBER was last used is placed into the CL variable called &USEDATE</li>
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<li>The number of days that BMEMBER has been used is placed into the CL variable
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called &USECNT The start date of this count is the value placed into
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the CL variable called &RESET</li>
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</ul>
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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="retmd.htm" title="Using the Retrieve Member Description (RTVMBRD) command, you can retrieve information about a member of a database file for use in your applications.">Retrieve member description information</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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