{
  "head" : {
    "type" : "APACHE_DRILL_LOGICAL",
    "version" : 1,
    "generator" : {
      "type" : "optiq",
      "info" : "na"
    }
  },
  "storage" : {
    "jsonl" : {
      "type" : "file",
      "connection" : "file:///",
      "enabled": true
    }
  },
  "query" : [ {
    "op" : "scan",
    "@id" : 1,
    "memo" : "initial_scan",
    "storageengine" : "jsonl",
    "files" : { "path" : "/src/drill/sandbox/prototype/exec/ref/src/test/resources/employees.json" },
    "ref" : "_MAP"
  }, {
    "op" : "store",
    "@id" : 2,
    "memo" : "output sink",
    "input" : 1,
    "target" : {
      "number" : 0
    },
    "partition" : null,
    "storageEngine" : "queue"
  } ]
}