asterix-app/src/test/resources/demo0927/local/load-cust.aql

/*
 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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use dataverse demo0927;

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

declare type AddressType as closed {
  number: int32, 
  street: string,
  city: string
}

declare nodegroup group1 on nc1, nc2;

declare dataset Customers(CustomerType) 
  primary key cid on group1;

load dataset Customers 
using "org.apache.asterix.external.dataset.adapter.NCFileSystemAdapter"
(("path"="nc1:///tmp/customerData.adm"),("format"="json")) pre-sorted;