exec/java-exec/src/test/resources/parquet/parquet_scan_union_screen_physical.json

{
  "head" : {
    "type" : "APACHE_DRILL_PHYSICAL",
    "version" : 1,
    "generator" : {
      "type" : "manual"
    }
  },
  "graph" : [ {
    "pop" : "parquet-scan",
    "@id" : 1,
    "entries" : [ {
      "path" : "/tmp/parquet_test_file_many_types"
    } ],
    "storage" : {
      "type" : "file",
      "connection" : "file:///"
    }
  }, {
    "@id" : 2,
    "child" : 1,
    "pop" : "union-exchange"
  }, {
    "pop" : "screen",
    "@id" : 3,
    "child" : 2
  } ]
}