Commit 6345f3ea authored by Alvin Cheung's avatar Alvin Cheung
Browse files

fixed schema

parent 47be9e74
......@@ -5,25 +5,22 @@
-- although you are free to insert extra ALTER COLUMN ... statements to change the column
-- names / types if you like.
-- CREATE TABLE FLIGHTS
-- (
-- fid int NOT NULL PRIMARY KEY,
-- year int,
-- month_id int,
-- day_of_month int,
-- day_of_week_id int,
-- carrier_id varchar(3),
-- flight_num int,
-- origin_city varchar(34),
-- origin_state varchar(47),
-- dest_city varchar(34),
-- dest_state varchar(46),
-- departure_delay double precision,
-- taxi_out double precision,
-- arrival_delay double precision,
-- canceled int,
-- actual_time double precision,
-- distance double precision,
-- capacity int,
-- price double precision
--)
--FLIGHTS (fid int,
-- month_id int, -- 1-12
-- day_of_month int, -- 1-31
-- day_of_week_id int, -- 1-7, 1 = Monday, 2 = Tuesday, etc
-- carrier_id varchar(7),
-- flight_num int,
-- origin_city varchar(34),
-- origin_state varchar(47),
-- dest_city varchar(34),
-- dest_state varchar(46),
-- departure_delay int, -- in mins
-- taxi_out int, -- in mins
-- arrival_delay int, -- in mins
-- canceled int, -- 1 means canceled
-- actual_time int, -- in mins
-- distance int, -- in miles
-- capacity int,
-- price int -- in $
-- )
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