In that case don't understand how this code works as I would expect the first column in each array to be a member number.

foreach my $princ_row ( @{$princ} ) {
  my $member_number = shift @{ $princ_row };
  push ( @{ $just_data->{$member_number}{princ} }, $princ_row);
}
  
foreach my $type_row ( @{$type} ) {
  my $member_number = shift @{ $type_row };
  push ( @{ $just_data->{$member_number}{type} }, $type_row);
}
  
foreach my $person_row ( @{$person} ) {
  my $member_number = shift @{ $person_row };
  push ( @{ $just_data->{$member_number}{person} }, $person_row);
}

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It looks from the code that you are trying print a record from each array in a block of three tables where the lower 2 tables (type,person) are along side each other, is that correct ? The only way this will work is if each table contain only one record, is that correct ?


poj

In reply to Re^12: Can't use string as an ARRAY ref by poj
in thread Can't use string as an ARRAY ref by Anonymous Monk

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