PREVIEW / futures_30min / 2016-03-25

all futures 30-min files

  file:    by_date/futures_30min/2016/2016-03-25.parquet
  size:    5 KB
  rows:    3

schema

  timestamp    TIMESTAMP
  symbol       VARCHAR
  asset_type   VARCHAR
  open         DOUBLE
  high         DOUBLE
  low          DOUBLE
  close        DOUBLE
  volume       DOUBLE

sample rows

timestamp	symbol	asset_type	open	high	low	close	volume
2016-03-25 01:00:00	JB	Futures	138.11	138.11	138.09	138.09	5.0
2016-03-25 01:30:00	JB	Futures	138.08	138.1	138.08	138.1	9.0
2016-03-25 03:30:00	JB	Futures	138.07	138.07	138.07	138.07	1.0

> showing 3 of 3 rows — these rows as CSV

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