Your desired data structure is a little unclear - you say you want a hash of hashes, but you have no clear primary key differentiating your sub-elements, implying you really want an array of hashes, and to add it that you handle the elements like a hash of array of hashes. A read through perllol might be helpful in determining which you really need. You've also constructed your for loop incorrectly.

To access the file structure you have, your output code should likely look like (untested):

while (my ($key_1,$value_1) = each(%Queues)){
    if ($key_1 eq 'Queues') {
        foreach my $element (@{$value_1}) {
            while (my ($key_2,$value_2)  = each(%{$element}) ) {
                print "$key_2 = $value_2 \n";
            }
        }
    } else {
        print "$key_1 = $value_1 \n";
    }
}

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In reply to Re: Accessing hash elements inside another hash by kennethk
in thread Accessing hash elements inside another hash by bar10der

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