DBIC::SQLMaker::Oracle overrides this method, and its insert calls
next::method, so we need keep calling the old method for the override to
work.
$sql = join " ", $self->_sqlcase('insert into'), $table, $sql;
if ($options->{returning}) {
- my ($s, @b) = $self->_returning ($options);
+ my ($s, @b) = $self->_insert_returning ($options);
$sql .= $s;
push @bind, @b;
}