exec/java-exec/src/test/resources/sender/ordered_exchange.json

{
    head:{
        type:"APACHE_DRILL_PHYSICAL",
        version:"1",
        generator:{
            type:"manual"
        }
    },
    graph:[
    {
                @id:1,
                pop:"mock-scan",
                url: "http://apache.org",
                entries:[
                  {records: 1000, types: [
                    {name: "green", type: "VARBINARY", mode: "REQUIRED"}
                  ]},
                  {records: 5000, types: [
                    {name: "green", type: "VARBINARY", mode: "REQUIRED"}
                  ]},
                  {records: 10000, types: [
                    {name: "green", type: "VARBINARY", mode: "REQUIRED"}
                  ]},
                  {records: 15000, types: [
                    {name: "green", type: "INT", mode: "REQUIRED"}
                  ]}
                ]
            },
      {
                  @id:2,
                  child: 1,
                  pop:"project",
                  exprs: [
                    { ref: "col1", expr:"randomBigInt(5)"},
                    { ref: "col2", expr:"randomFloat8(1000)"}
                  ]
              },
         {
            @id: 3,
            child: 2,
            pop: "ordered-partition-exchange",
            orderings: [
              {expr: "col1", order: "ASC"},
              {expr: "col2", order: "DESC"}
            ],
            ref: "partition",
            recordsToSample: 15000,
            completionFactor: 0.8
        },
        {
            @id: 4,
            child: 3,
            pop: "union-exchange"
        },
        {
            @id:5,
            child: 4,
            pop:"sort",
            orderings: [
              {expr: "partition"},
              {expr: "col1"},
              {expr: "col2", order: "DESC"}
            ]
        },
        {
            @id:6,
            child: 5,
            pop:"selection-vector-remover"
        },
        {
            @id: 7,
            child: 6,
            pop: "screen"
        }
    ]
}