{
   "params":[
      {
         "name":"required",
         "type":"bool",
         "default":false
      }
   ],
   "actualFields":[
      "ids"
   ],
   "notActualFields":[
      "names"
   ],
   "linkDefs": {
      "type": "hasChildren",
      "entity": "Attachment",
      "foreign": "parent",
      "layoutRelationshipsDisabled": true,
      "relationName": "attachments"
   },
   "filter": false
}