Sorry, I should have been much more specific, as it's probably also my confusion as to how DBI works. If I do something like: 

my $ratest = $dbh->selectrow_arrayref($sql);
my $testorder = pop @$ratest;

[download]

I get an error: Modification of a read-only value attempted

In reply to Re^3: array references in DBI by BrianC
in thread array references in DBI by BrianC

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