Use a separate hash for the names and combine them with IPs at the end

#!perl
use strict;
use Data::Dump 'pp';
my %tmp =();
my %name=();
my $header = <DATA>;
while(<DATA>){
  chomp;
  my ($u_ci,$class,$app,$ip,$name) = split ',',$_;
  if ($class eq 'cmdb_ci_appl'){
    $name{$u_ci} = $name;
  } elsif ($class eq 'cmdb_ci_svr'){
    $tmp{$app}{$ip}=1;
  } else {
    print "$class\n";
  }
}

my %application = ();
for my $app (keys %tmp){
  $application{$app}{'IP'} = [sort keys %{$tmp{$app}}];
  $application{$app}{'name'} = $name{$app};
}
pp \%application ;


__DATA__
u_ci_id,sys_class_name,application,ip_address ,name
CI56789,cmdb_ci_svr,CI10335478,MemberIP 1,hostname1
CI56789,cmdb_ci_svr,CI10335478,MemberIP 2,hostname1
CI56789,cmdb_ci_svr,CI10335478,MemberIP 6,hostname1
CI56789,cmdb_ci_svr,CI10334984,MemberIP 4,hostname1
CI56789,cmdb_ci_svr,CI10334984,MemberIP 2,hostname1
CI10334984,cmdb_ci_appl,,,app_name2
CI10335478,cmdb_ci_appl,,,app_name1

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poj

In reply to Re^5: Array of Arrays on Monday. by poj
in thread Array of Arrays on Monday. by vlturner

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