Crypto Currencies

date Date	txvolume_usd TxVolume(USD)	txcount TxCount	price_usd Price(USD)	exchangevolume_usd ExchangeVolume(USD)	activeaddresses ActiveAddresses	mediantxvalue_usd MedianTxValue(USD)
Mon Jan 29 2018 00:00:00 GMT+0000 (Coordinated Universal Time)		1			2
Tue Jan 30 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Wed Jan 31 2018 00:00:00 GMT+0000 (Coordinated Universal Time)
Thu Feb 01 2018 00:00:00 GMT+0000 (Coordinated Universal Time)		2808			2597
Fri Feb 02 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	24121269.000854865	1894	0.790528	1023190	1779	286.1337528476846
Sat Feb 03 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	12745353.88472312	1822	0.884674	2760030	1443	223.19661553465377
Sun Feb 04 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	14425834.930019705	1716	1.3	2063750	1381	325
Mon Feb 05 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	7010868.103484418	943	1.06	738262	797	265
Tue Feb 06 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	4940020.788089875	1047	0.695512	841198	926	173.878
Wed Feb 07 2018 00:00:00 GMT+0000 (Coordinated Universal Time)	2552922.7258218834	924	0.882117	736475	813	220.52925


CREATE TABLE poly (
  "date" TIMESTAMP,
  "txvolume_usd" DOUBLE,
  "txcount" DOUBLE,
  "marketcap_usd" DOUBLE,
  "price_usd" DOUBLE,
  "exchangevolume_usd" DOUBLE,
  "activeaddresses" DOUBLE,
  "mediantxvalue_usd" DOUBLE
);