ibm-information-center/dist/eclipse/plugins/i5OS.ic.nls_5.4.0.1/rbagshistlogccsidsuprt.htm

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<h1 class="topictitle1">History log</h1>
<div><p>The history log is a database file that is tagged with CCSID 65535.
You cannot change the CCSID of the history log. No conversions occur when
you do database retrievals from the history file.</p>
<div class="section"><p>You can use CCSID processing when working with the history log.
The CCSID of the replacement data or immediate message text is
added to the history log record. If the history log record is for a stored
message, CCSID processing occurs only for the *CCHAR replacement data in that
record.</p>
<p>You can retrieve a message from the history
log and convert it into a specific CCSID by following these steps:</p>
</div>
<ol><li class="stepexpand"><span>Obtain the input variables &amp;MSGFL, &amp;MSGF, &amp;MSGID, &amp;MSGDTA,
and &amp;MDTACCSID, from the history log record. (See the CL Programming PDF
for the layout of the history log record.)</span></li>
<li class="stepexpand"><span>Enter the following Retrieve Message command:</span> <pre>RTVMSG MSGF(&amp;MSGFL/&amp;MSGF); MSGID(&amp;MSGID); MSGDTA(&amp;MSGDTA); +
MDTACCSID(&amp;MDTACCSID); MSG(&amp;MSG);</pre>
</li>
</ol>
<div class="section"><p>If you set CCSID processing on, system-supplied display files and
printer files that display or print history log records convert the CCSID
of the messages to the CCSID of the job before displaying or printing the
messages. To print and display the messages correctly, your job CCSID setting
must be the same as the code page portion of your device CHRID setting.</p>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rbagsccsidmsgsup2.htm" title="Use CCSID support for handling messages and message catalogs on i5/OS.">CCSID support for messages</a></div>
</div>
<div class="relconcepts"><strong>Related concepts</strong><br />
<div><a href="rbagsmsgqueuesccsidsupport.htm" title="If you set CCSID processing on, system-supplied display files and printer files that display or print messages convert the CCSID of the message queue to the CCSID of the job before displaying or printing the messages.">Message queues</a></div>
<div><a href="rbagsjobmsgqueccsidsuprt.htm" title="The CCSID for all job message queues is 65534. You cannot change or display this value. A job message queue CCSID of 65534 requires fewer CCSID conversions. Fewer CCSID conversions of text result in better performance and improved data integrity.">Job message queues</a></div>
</div>
<div class="relinfo"><strong>Related information</strong><br />
<div><a href="../rbam6/clpro.htm">CL Programming</a></div>
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