in:
  type: randomj
  rows: 16
  threads: 1
  # default_timezone: Asia/Tokyo
  primary_key: myid
  schema:
    - {name: myid,     type: long}
    - {name: named,    type: string}
    - {name: x_flag,   type: boolean}
    - {name: pit_rate, type: double}
    - {name: score,    type: long}
    - {name: time,     type: timestamp, format: '%Y-%m-%d %H:%M:%S'}
    - {name: purchase, type: timestamp, format: '%Y/%m/%d'}

out:
  type: stdout