createTimestamp?

[Bing D. <Bi...@ci...>]

I intented to use the following script to retrieve the value of 
createTimestamp of each dn.  But it did not work.

=====================================
%record = %{$mesg->as_struct};

my @dns = (sort keys %record);

$count = $mesg->count;

print "\n\n",$count . " entries returned.\n";

foreach $dn (@dns)
{
   print "dn: $dn\n\n";
   print "createTimestamp: $record{$dn}{'createTimestamp'}\n";
}
======================================

The attribute 'createTimestamp' is defined in the schema.  I found this
in oidtable.at on the directory server.

====================
createTimestamp:        operationalAttributeType.1     
:GeneralizedTime: \
        single-value : no-user-modification : usage=directoryOperation
====================

If what I did was wrong, how can I retrieve its value?

Thanks for any help,

Bing