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	3.5	3.509999990463257	3.5	3.5	43004
2021-03-05 09:31:00-05:00	3.513799905776977	3.513799905776977	3.450000047683716	3.450000047683716	27348
2021-03-05 09:32:00-05:00	3.4600000381469727	3.4600000381469727	3.2799999713897705	3.3362998962402344	111573
2021-03-05 09:33:00-05:00	3.3301000595092773	3.3324999809265137	3.259999990463257	3.2799999713897705	19805
2021-03-05 09:34:00-05:00	3.307499885559082	3.307499885559082	3.2604000568389893	3.2604000568389893	19199
2021-03-05 09:35:00-05:00	3.25	3.2571001052856445	3.200000047683716	3.2074999809265137	45496
2021-03-05 09:36:00-05:00	3.2100000381469727	3.2300000190734863	3.1800999641418457	3.200000047683716	49335
2021-03-05 09:37:00-05:00	3.180000066757202	3.2300000190734863	3.1438000202178955	3.190000057220459	32429
2021-03-05 09:38:00-05:00	3.180000066757202	3.200000047683716	3.150000095367432	3.190000057220459	23916


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