[
  {
    "operation": "shift",
    "spec": {
      "voucher": {
        "*": {
          "pk_corp": "voucher[&1].orgcorp",
          "pk_glorgbook": "voucher[&1].pk_glorgbook",
          "pk_prepared": "voucher[&1].pk_prepared",
          "pk_vouchertype": "voucher[&1].pk_vouchertype",
          "prepareddate": "voucher[&1].prepareddate",
          "details": {
            "*": {
              "explanation": "voucher[&3].details[&1].explanation",
              "pk_accsubj": "voucher[&3].details[&1].pk_accsubj",
              "pk_currtype": "voucher[&3].details[&1].pk_currtype",
              "debitamount": "voucher[&3].details[&1].debitamount",
              "localdebitamount": "voucher[&3].details[&1].localdebitamount",
              "creditamount": "voucher[&3].details[&1].creditamount",
              "localcreditamount": "voucher[&3].details[&1].localcreditamount",
              "ass": {
                "*": {
                  "checktypecode": "voucher[&5].details[&3].ass[&1].checktypecode",
                  "checkvaluecode": "voucher[&5].details[&3].ass[&1].checkvaluecode"
                }
              }
            }
          }
        }
      }
    }
  }
]