{"relationships": [
 {
  "destinationLayerId": 1,
  "attributed": false,
  "composite": true,
  "originLayerId": 0,
  "name": "",
  "backwardPathLabel": "testing_minimal_repeat",
  "rules": [],
  "originPrimaryKey": "uniquerowid",
  "forwardPathLabel": "testing_minimal_repeat",
  "id": 0,
  "originForeignKey": "parentrowid",
  "cardinality": "esriRelCardinalityOneToMany"
 },
 {
  "destinationLayerId": 2,
  "attributed": false,
  "composite": true,
  "originLayerId": 0,
  "name": "",
  "backwardPathLabel": "testing_minimal_compact",
  "rules": [],
  "originPrimaryKey": "uniquerowid",
  "forwardPathLabel": "testing_minimal_compact",
  "id": 1,
  "originForeignKey": "parentrowid",
  "cardinality": "esriRelCardinalityOneToMany"
 }
]}