The above code prints only one pair of values. 
for my $data_pair (@data_list) {

print "$data_pair->{'key'},$data_pair->{'value'}\n";

}
correct,AAA
correction,BBB
date,20090303
date,20090308

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These values and keys should be converted to hash map

In reply to Re^2: Array to hash converstion by gem555
in thread Array to hash converstion by gem555

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