will attempt to retrieve the name of the sequence from the database
automatically.
+=item auto_nextval
+
+Set this to a true value for a column whose value is retrieved
+automatically from an oracle sequence. If you do not use an oracle
+trigger to get the nextval, you have to set sequence as well.
+
=item extra
This is used by L<DBIx::Class::Schema/deploy> and L<SQL::Translator>
my $otherrel_info = $othertable->relationship_info($otherrel);
my $back = $othertable->related_source($otherrel);
- next unless $back->name eq $self->name;
+ next unless $back->source_name eq $self->source_name;
my @othertestconds;
$self->throw_exception(
"Can't prefetch has_many ${pre} (join cond too complex)")
unless ref($rel_info->{cond}) eq 'HASH';
+ my $dots = @{[$as_prefix =~ m/\./g]} + 1; # +1 to match the ".${as_prefix}"
+ if (my ($fail) = grep { @{[$_ =~ m/\./g]} == $dots }
+ keys %{$collapse}) {
+ my ($last) = ($fail =~ /([^\.]+)$/);
+ $self->throw_exception(
+ "Can't prefetch multiple has_many rels ${last} and ${pre}"
+ .(length($as_prefix) ? "at the same level (${as_prefix})"
+ : "at top level"
+ ));
+ }
#my @col = map { (/^self\.(.+)$/ ? ("${as_prefix}.$1") : ()); }
# values %{$rel_info->{cond}};
$collapse->{".${as_prefix}${pre}"} = [ $rel_source->primary_columns ];
Set the class of the resultset, this is useful if you want to create your
own resultset methods. Create your own class derived from
-L<DBIx::Class::ResultSet>, and set it here.
+L<DBIx::Class::ResultSet>, and set it here. If called with no arguments,
+this method returns the name of the existing resultset class, if one
+exists.
=head2 resultset_attributes