ibm-information-center/dist/eclipse/plugins/i5OS.ic.dm_5.4.0.1/rbal3copydiff.htm

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<h1 class="topictitle1">Different CCSIDs used by record keys (FROMKEY and TOKEY)</h1>
<div><p>When you use the number of key fields and a value to specify the
FROMKEY or TOKEY parameter, the copy command does not make any CCSID conversions
to the input string.</p>
<p>When *BLDKEY is specified on the FROMKEY or TOKEY for character,
DBCS-open, DBCS-either, or DBCS-only fields, the value specified is assumed
to be in the CCSID of the process in which the copy command is running. The
copy command converts each of these key values from the job CCSID to the CCSID
of the from-file key field. If no conversion table is defined or an error
occurs while converting the input key value, a message is sent and the copy
operation ends. If the value can be correctly converted, the converted value
is used to build the key value that determines the first and last record to
be copied.</p>
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rbal3copyrrk.htm" title="You can specify record keys to copy only from a keyed database file. Note that you can use this parameter on the CPYF command only.">Select records by record keys (FROMKEY and TOKEY Parameters)</a></div>
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