asterix-app/src/test/resources/runtimets/queries/custord/customer_q_02.aql

drop dataverse test if exists;

create dataverse test;

use dataverse test;

create type AddressType as open {
  number: int32, 
  street: string,
  city: string
}

create type CustomerType as closed {
  cid: int32, 
  name: string,
  cashBack: int32,
  age: int32?,
  address: AddressType?,
  lastorder: {
    oid: int32,
    total: float
  }
}

create external dataset Customers(CustomerType)
using "edu.uci.ics.asterix.external.dataset.adapter.NCFileSystemAdapter"
(("path"="nc1://data/nontagged/customerData.json"),("format"="adm"));
        
write output to nc1:"rttest/custord_customer_q_02.adm";
      
for $c in dataset('Customers')
let $nestedRec := $c.lastorder
return { "id": $c.cid, "nestedRecord":$nestedRec, "order_id" : $nestedRec.oid}