84 lines
1.7 KiB
SQL
84 lines
1.7 KiB
SQL
CREATE TABLE public.artists (
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artistid varchar(256) NOT NULL,
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name varchar(256),
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location varchar(256),
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lattitude numeric(18,0),
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longitude numeric(18,0)
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);
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CREATE TABLE public.songplays (
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playid varchar(32) NOT NULL,
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start_time timestamp NOT NULL,
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userid int4 NOT NULL,
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"level" varchar(256),
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songid varchar(256),
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artistid varchar(256),
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sessionid int4,
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location varchar(256),
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user_agent varchar(256),
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CONSTRAINT songplays_pkey PRIMARY KEY (playid)
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);
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CREATE TABLE public.songs (
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songid varchar(256) NOT NULL,
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title varchar(256),
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artistid varchar(256),
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"year" int4,
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duration numeric(18,0),
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CONSTRAINT songs_pkey PRIMARY KEY (songid)
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);
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CREATE TABLE public.staging_events (
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artist varchar(256),
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auth varchar(256),
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firstname varchar(256),
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gender varchar(256),
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iteminsession int4,
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lastname varchar(256),
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length numeric(18,0),
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"level" varchar(256),
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location varchar(256),
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"method" varchar(256),
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page varchar(256),
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registration numeric(18,0),
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sessionid int4,
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song varchar(256),
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status int4,
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ts int8,
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useragent varchar(256),
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userid int4
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);
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CREATE TABLE public.staging_songs (
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num_songs int4,
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artist_id varchar(256),
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artist_name varchar(256),
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artist_latitude numeric(18,0),
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artist_longitude numeric(18,0),
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artist_location varchar(256),
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song_id varchar(256),
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title varchar(256),
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duration numeric(18,0),
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"year" int4
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);
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CREATE TABLE public."time" (
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start_time timestamp NOT NULL,
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"hour" int4,
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"day" int4,
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week int4,
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"month" varchar(256),
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"year" int4,
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weekday varchar(256),
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CONSTRAINT time_pkey PRIMARY KEY (start_time)
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) ;
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CREATE TABLE public.users (
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userid int4 NOT NULL,
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first_name varchar(256),
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last_name varchar(256),
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gender varchar(256),
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"level" varchar(256),
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CONSTRAINT users_pkey PRIMARY KEY (userid)
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);
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