I am trying to port over some VBS WMI calls over to perl. I have been able to pull the user logon time thus far but am still having trouble pulling the user name. Also, dumping the $ev variable hasnt provided me with any information to point me in the right place. 
use DBI;

my $computer = ".";

my $dbh_connect = DBI->connect("dbi:WMI:$computer");
my $wmi_call = $dbh_connect->prepare(<<WQL);
    Select * from Win32_LogonSession Where LogonType = 2 OR LogonType 
+= 10
WQL

    $wmi_call->execute();
    while (defined (my $row = $wmi_call->fetchrow_arrayref())) {
        my $ev = $row->[0];
        $time = $ev->{StartTime};
        $user = $ev->{Name};
    }
    
print "User: $user LOGON TIME: $time;";

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From reviewing the VBS it appears that the problem is where I am calling the $wmi_call->execute(); When it was done in VBS the call was made like this 
     Set colList = objWMI.ExecQuery("Associators of " _
         & "{Win32_LogonSession.LogonId=" & objSession.LogonId & "} " 
+_
         & "Where AssocClass=Win32_LoggedOnUser Role=Dependent" )

[download]
But thus far I have been unable to port that execute over to perl

In reply to PERL WMI call by Nar

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