order_by => [qw/me.cdid artist.artistid/],
})->all ],
[
- {
- single_track => undef,
- year => 1981
- },
- {
- single_track => undef,
- year => 1976
- },
- {
- single_track => {
- cd => {
- artist => {
- name => "JMJ"
- }
- }
+ { year => 1981, single_track => undef },
+ { year => 1976, single_track => undef },
+ { year => 1978, single_track => {
+ cd => {
+ artist => { name => "JMJ" }
},
- year => 1978
- },
- {
- single_track => undef,
- year => 1977
- },
- {
- single_track => undef,
- year => 1977
- },
+ }},
+ { year => 1977, single_track => undef },
+ { year => 1977, single_track => undef },
+
],
'plain 1:1 descending chain ' . $rs->result_class
;
})->all ],
[
{
- artist => 1,
- single_track => undef,
- title => "Magnetic Fields",
- year => 1981
+ artist => 1, title => "Magnetic Fields", year => 1981, single_track => undef,
},
{
- artist => 1,
- single_track => undef,
- title => "Oxygene",
- year => 1976
+ artist => 1, title => "Oxygene", year => 1976, single_track => undef,
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 1,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 1, tracks => {
title => "m1"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 1,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 1, tracks => {
title => "m2"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 1,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 1, tracks => {
title => "m3"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 1,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 1, tracks => {
title => "m4"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 2,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 2, tracks => {
title => "o2"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 2,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 2, tracks => {
title => "o1"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 3,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 3, tracks => {
title => "e1"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 3,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 3, tracks => {
title => "e2"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 3,
- tracks => {
+ artistid => 1, cds => {
+ cdid => 3, tracks => {
title => "e3"
}
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 4,
- tracks => undef
+ artistid => 1, cds => {
+ cdid => 4, tracks => undef
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => {
- cdid => 5,
- tracks => undef
+ artistid => 1, cds => {
+ cdid => 5, tracks => undef
}
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => undef,
- title => "fuzzy_1",
- year => 1977
+ artist => 1, title => "fuzzy_1", year => 1977, single_track => undef,
},
{
- artist => 1,
- single_track => undef,
- title => "fuzzy_2",
- year => 1977
+ artist => 1, title => "fuzzy_2", year => 1977, single_track => undef,
}
],
'non-collapsing 1:1:1:M:M chain ' . $rs->result_class,
})->all ],
[
{
- artist => 1,
- single_track => undef,
- title => "Magnetic Fields",
- year => 1981
+ artist => 1, title => "Magnetic Fields", year => 1981, single_track => undef,
},
{
- artist => 1,
- single_track => undef,
- title => "Oxygene",
- year => 1976
+ artist => 1, title => "Oxygene", year => 1976, single_track => undef,
},
{
- artist => 1,
- single_track => {
+ artist => 1, title => "Equinoxe", year => 1978, single_track => {
cd => {
artist => {
- artistid => 1,
- cds => [
+ artistid => 1, cds => [
{
- cdid => 1,
- tracks => [
- {
- title => "m1"
- },
- {
- title => "m2"
- },
- {
- title => "m3"
- },
- {
- title => "m4"
- }
+ cdid => 1, tracks => [
+ { title => "m1" },
+ { title => "m2" },
+ { title => "m3" },
+ { title => "m4" },
]
},
{
- cdid => 2,
- tracks => [
- {
- title => "o2"
- },
- {
- title => "o1"
- }
+ cdid => 2, tracks => [
+ { title => "o2" },
+ { title => "o1" },
]
},
{
- cdid => 3,
- tracks => [
- {
- title => "e1"
- },
- {
- title => "e2"
- },
- {
- title => "e3"
- }
+ cdid => 3, tracks => [
+ { title => "e1" },
+ { title => "e2" },
+ { title => "e3" },
]
},
{
- cdid => 4,
- tracks => []
+ cdid => 4, tracks => [],
},
{
- cdid => 5,
- tracks => []
+ cdid => 5, tracks => [],
}
]
}
}
},
- title => "Equinoxe",
- year => 1978
},
{
- artist => 1,
- single_track => undef,
- title => "fuzzy_1",
- year => 1977
+ artist => 1, title => "fuzzy_1", year => 1977, single_track => undef,
},
{
- artist => 1,
- single_track => undef,
- title => "fuzzy_2",
- year => 1977
+ artist => 1, title => "fuzzy_2", year => 1977, single_track => undef,
}
],
'collapsing 1:1:1:M:M chain ' . $rs->result_class,