exec/java-exec/src/test/resources/join/hj_multi_condition_join.json

{
  "head" : {
    "version" : 1,
    "generator" : {
      "type" : "org.apache.drill.exec.planner.logical.DrillImplementor",
      "info" : ""
    },
    "type" : "APACHE_DRILL_PHYSICAL",
    "resultMode" : "EXEC"
  },
  graph:[
  {
      @id:1,
      pop:"fs-scan",
      format: {type: "json"},
      storage:{type: "file", connection: "file:///"},
      files:["#{TEST_FILE_1}"]
  },
  {
      @id:2,
      pop:"fs-scan",
      format: {type: "json"},
      storage:{type: "file", connection: "file:///"},
      files:["#{TEST_FILE_2}"]
  },
  {
      "pop" : "project",
      "@id" : 3,
      "exprs" : [ {
        "ref" : "A",
        "expr" : "A"
      },
      { "ref" : "CCOL", "expr" : "C" }
      ],

      "child" : 1
  },
  {
      "pop" : "project",
      "@id" : 4,
      "exprs" : [ {
        "ref" : "B",
        "expr" : "B"
      },
      { "ref" : "DCOL", "expr" : "D" }
      ],

      "child" : 2
  },
      {
        @id: 5,
        right: 3,
        left: 4,
        pop: "hash-join",
        conditions: [
        {relationship: "==", left: "B", right: "A"},
        {relationship: "==", left: "DCOL", right: "CCOL"}
        ],
        joinType : "INNER"
      },
      {
        @id: 6,
        child: 5,
        pop: "screen"
      }
    ]
  }