It looks like what you really want is a hash indexed on what you're calling $var_0. Here's some code that'll do what I think you need. 

open(FILE, $theFile) or die("cannot open file : $!");
while ($line = <FILE>) {
    my($key,@parts) = (split (/\|/, $line))[1,7,8,9];
    push @{$theTable{$key}},  [ @parts ];
}
close(FILE);

[download]

duff

In reply to Re: Building three-dimensional array using push by duff
in thread Building three-dimensional array using push by punch_card_don

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