Big Stock Data

datetime Datetime	open Open	high High	low Low	close Close	volume Volume
2021-03-04 09:30:00-05:00
2021-03-05 09:30:00-05:00	1.809999942779541	1.809999942779541	1.809999942779541	1.809999942779541	12836
2021-03-05 09:31:00-05:00
2021-03-05 09:32:00-05:00
2021-03-05 09:33:00-05:00	1.7599999904632568	1.7599999904632568	1.7599999904632568	1.7599999904632568	1050
2021-03-05 09:34:00-05:00	1.7558000087738037	1.7558000087738037	1.7558000087738037	1.7558000087738037	200
2021-03-05 09:35:00-05:00	1.75	1.75	1.7300000190734863	1.7300000190734863	2827
2021-03-05 09:36:00-05:00	1.7137999534606934	1.7300000190734863	1.7137999534606934	1.7300000190734863	600
2021-03-05 09:37:00-05:00
2021-03-05 09:38:00-05:00	1.75	1.75	1.7350000143051147	1.7350000143051147	3101


CREATE TABLE chnr (
  "datetime" VARCHAR,
  "open" DOUBLE,
  "high" DOUBLE,
  "low" DOUBLE,
  "close" DOUBLE,
  "volume" DOUBLE
);