Thanks. Using Data Dumper i was able to see the tree structure and this is the structure that i was looking for.
I tried the for loop that you have provided
"foreach $node ( keys( %{ $tree->{report}->{node} } ) ) {
print "$node:values: $tree->{report}->{node}->{$node}->{values}\n";
}"
But here what i observe is that the keys are obtained as mid, time name and values. I am trying to accomplish something like
" if the mid is 'machine1' and name is 'Winxp' then i would like to get the 'time' and 'values'. " Similary i will loop across many mid and names.
Since i already know the mid and name, it is easy. But the problem is how to construct code for this task ?
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