# DBIx::Handy
$DB->insert(table => 'customers', data => $form_data);

# DBIx::Simple
$db->insert('customers', $form_data);



# DBIx::Handy
my $href = $DB->execute(sql => $sql, method => 'fetchrow_hashref', data => \@foo);

# DBIx::Simple
my $href = $db->query($sql, @foo)->hash;



# DBIx::Handy
my $sth = $DB->execute(sql => $sql, data => \@foo);
while (my $row = $sth->fetchrow_hashref) { ... }

# DBIx::Simple
my $result = $db->query($sql, @foo);
while (my $row = $result->hash) { ... }