PREVIEW / futures_30min / 2017-06-10

all futures 30-min files

  file:    by_date/futures_30min/2017/2017-06-10.parquet
  size:    5 KB
  rows:    1
  timestamp    TIMESTAMP
  symbol       VARCHAR
  asset_type   VARCHAR
  open         DOUBLE
  high         DOUBLE
  low          DOUBLE
  close        DOUBLE
  volume       DOUBLE
timestampsymbolasset_typeopenhighlowclosevolume
2017-06-10 07:30:00FCEFutures4806.54806.54733.84733.8102.0

> showing 1 of 1 rows — these rows as CSV