text: CREATE TABLE rides (ID SERIAL,
      VENDOR_ID SMALLINT,
      PICKUP_DATETIME TIMESTAMP,
      DROPOFF_DATETIME TIMESTAMP,
      PASSENGER_COUNT SMALLINT,
      TRIP_DISTANCE float8,
      RATE_CODE_ID SMALLINT,
      STORE_AND_FWD_FLAG char(1),
      PICKUP_LOCATION_ID SMALLINT,
      DROPOFF_LOCATION_ID SMALLINT,
      PAYMENT_TYPE SMALLINT,
      FARE_AMOUNT float8,
      EXTRA float8,
      MTA_TAX float8,
      TIP_AMOUNT float8,
      TOLLS_AMOUNT float8,
      IMPROVEMENT_SURCHARGE float8,
      TOTAL_AMOUNT float8);