PREVIEW / futures_30min / 2014-04-18
file: by_date/futures_30min/2014/2014-04-18.parquet size: 5 KB rows: 7
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 |
|---|---|---|---|---|---|---|---|
| 2014-04-18 00:00:00 | JB | Futures | 129.7 | 129.7 | 129.7 | 129.7 | 2.0 |
| 2014-04-18 00:30:00 | JB | Futures | 129.69 | 129.7 | 129.68 | 129.7 | 35.0 |
| 2014-04-18 01:30:00 | JB | Futures | 129.71 | 129.71 | 129.69 | 129.7 | 28.0 |
| 2014-04-18 02:00:00 | JB | Futures | 129.71 | 129.72 | 129.71 | 129.72 | 4.0 |
| 2014-04-18 02:30:00 | JB | Futures | 129.72 | 129.74 | 129.72 | 129.73 | 7.0 |
| 2014-04-18 06:30:00 | JB | Futures | 129.73 | 129.73 | 129.73 | 129.73 | 1.0 |
| 2014-04-18 08:00:00 | JB | Futures | 129.73 | 129.73 | 129.73 | 129.73 | 1.0 |
> showing 7 of 7 rows — these rows as CSV