t/var/configs/fetch.json

   1 {
   2         might_have: {
   3             fetch: 0
   4         },
   5         has_many: {
   6             fetch: 0
   7         },
   8         sets: [{
   9             class: 'Artist',
  10             ids: ['1'],
  11             fetch: [{
  12                 rel: cds,
  13                 quantity: all
  14             }]
  15         }, {
  16             class: 'Artist',
  17             ids: ['2'],
  18             fetch: [{
  19                 rel: cds,
  20                 cond: { year: {'>': 2002} }
  21             }]
  22         }]
  23 }