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	2.890000104904175	2.9100000858306885	2.890000104904175	2.909600019454956	62741
2021-03-05 09:31:00-05:00	2.9100000858306885	2.9100000858306885	2.8499999046325684	2.859999895095825	4228
2021-03-05 09:32:00-05:00	2.859999895095825	2.869999885559082	2.859999895095825	2.860100030899048	3395
2021-03-05 09:33:00-05:00	2.86299991607666	2.879899978637696	2.86299991607666	2.878999948501587	1991
2021-03-05 09:34:00-05:00	2.880000114440918	2.880000114440918	2.8666999340057373	2.8666999340057373	1509
2021-03-05 09:35:00-05:00	2.868000030517578	2.869999885559082	2.8499999046325684	2.867000102996826	5652
2021-03-05 09:36:00-05:00	2.850100040435791	2.859999895095825	2.850100040435791	2.859999895095825	938
2021-03-05 09:37:00-05:00	2.8499999046325684	2.8499999046325684	2.8299999237060547	2.8299999237060547	4054
2021-03-05 09:38:00-05:00	2.819999933242798	2.819999933242798	2.799999952316284	2.799999952316284	450


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