/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * 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
 * under the License.
 */
/*
 * Description      :   coll_sum() aggregate function must return the numeric sum, when non null values are given as input to coll_sum().
 *                  :   Get the sum for those tuples which are non null for salary fields.
 * Expected result  :   Success
 * Date             :   July 20th 2012
 */

drop  dataverse test if exists;
create  dataverse test;

use test;


create type test.TestType as
{
  id : int64,
  sal : int64?
}

create  dataset tdst(TestType) primary key id;