{ join_type => 'left'},
);
+__PACKAGE__->belongs_to( single_track_opaque => 'DBICTest::Schema::Track',
+ sub {
+ my $args = &check_customcond_args;
+ \ " $args->{foreign_alias}.trackid = $args->{self_alias}.single_track ";
+ },
+ { join_type => 'left'},
+);
+
# add a non-left single relationship for the complex prefetch tests
__PACKAGE__->belongs_to( existing_single_track => 'DBICTest::Schema::Track',
{ 'foreign.trackid' => 'self.single_track' },