232 lines
7.9 KiB
SQL
232 lines
7.9 KiB
SQL
CREATE TABLE users (
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id SERIAL PRIMARY KEY,
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username VARCHAR(50) NOT NULL UNIQUE,
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email VARCHAR(255) NOT NULL UNIQUE,
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password_hash TEXT NOT NULL,
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display_name VARCHAR(100),
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avatar_path TEXT,
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instagram_url VARCHAR(500),
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profile_visibility VARCHAR(20) NOT NULL DEFAULT 'friends'
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CHECK (profile_visibility IN ('public', 'friends', 'nobody')),
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is_admin BOOLEAN NOT NULL DEFAULT FALSE,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE account_tokens (
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id SERIAL PRIMARY KEY,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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purpose VARCHAR(30) NOT NULL CHECK (purpose = 'password_reset'),
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token_hash TEXT NOT NULL UNIQUE,
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expires_at TIMESTAMP NOT NULL,
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used_at TIMESTAMP,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX idx_account_tokens_lookup
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ON account_tokens (token_hash, purpose, expires_at);
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CREATE TABLE friendships (
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id SERIAL PRIMARY KEY,
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requester_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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addressee_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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status VARCHAR(20) NOT NULL DEFAULT 'pending'
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CHECK (status IN ('pending', 'accepted')),
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CHECK (requester_id <> addressee_id),
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UNIQUE (requester_id, addressee_id)
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);
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CREATE UNIQUE INDEX idx_friendships_pair
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ON friendships (LEAST(requester_id, addressee_id), GREATEST(requester_id, addressee_id));
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CREATE TABLE user_blocks (
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blocker_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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blocked_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (blocker_id, blocked_id),
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CHECK (blocker_id <> blocked_id)
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);
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CREATE INDEX idx_user_blocks_blocked
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ON user_blocks (blocked_id, blocker_id);
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CREATE TABLE direct_messages (
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id SERIAL PRIMARY KEY,
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sender_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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recipient_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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body TEXT NOT NULL,
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read_at TIMESTAMP,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CHECK (sender_id <> recipient_id)
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);
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CREATE INDEX idx_direct_messages_conversation
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ON direct_messages (sender_id, recipient_id, created_at);
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CREATE INDEX idx_direct_messages_unread
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ON direct_messages (recipient_id, read_at);
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CREATE TABLE registration_invites (
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id SERIAL PRIMARY KEY,
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token_hash TEXT NOT NULL UNIQUE,
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expires_at TIMESTAMP,
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used_by INTEGER REFERENCES users(id),
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used_at TIMESTAMP,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE sessions (
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id SERIAL PRIMARY KEY,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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token_hash TEXT NOT NULL UNIQUE,
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expires_at TIMESTAMP NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE venues (
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id SERIAL PRIMARY KEY,
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name VARCHAR(255) NOT NULL,
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street VARCHAR(255),
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postal_code VARCHAR(20),
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city VARCHAR(100),
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country VARCHAR(100) DEFAULT 'Deutschland',
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latitude DOUBLE PRECISION,
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longitude DOUBLE PRECISION,
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external_id VARCHAR(255),
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source VARCHAR(50),
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is_verified BOOLEAN NOT NULL DEFAULT FALSE,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE venue_aliases (
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id SERIAL PRIMARY KEY,
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venue_id INTEGER NOT NULL REFERENCES venues(id) ON DELETE CASCADE,
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alias VARCHAR(255) NOT NULL,
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UNIQUE (venue_id, alias)
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);
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CREATE TABLE concerts (
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id SERIAL PRIMARY KEY,
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artist VARCHAR(255) NOT NULL,
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event_type VARCHAR(20) NOT NULL DEFAULT 'concert'
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CHECK (event_type IN ('concert', 'festival', 'other')),
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parent_event_id INTEGER REFERENCES concerts(id) ON DELETE SET NULL,
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venue_id INTEGER REFERENCES venues(id) ON DELETE SET NULL,
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start_datetime TIMESTAMP NOT NULL,
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end_datetime TIMESTAMP,
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description TEXT,
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ticket_url TEXT,
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ticket_price NUMERIC(10,2),
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flyer_path TEXT,
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flyer_url TEXT,
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visibility VARCHAR(20) NOT NULL DEFAULT 'public'
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CHECK (visibility IN ('public', 'friends', 'private')),
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created_by INTEGER REFERENCES users(id) ON DELETE SET NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE event_invitations (
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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invited_by INTEGER REFERENCES users(id) ON DELETE SET NULL,
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viewed_at TIMESTAMP,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (concert_id, user_id)
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);
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CREATE INDEX idx_event_invitations_user ON event_invitations (user_id, viewed_at);
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CREATE TABLE concert_comments (
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id SERIAL PRIMARY KEY,
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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body TEXT NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE concert_photos (
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id SERIAL PRIMARY KEY,
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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path TEXT NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE concert_attendance (
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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status VARCHAR(20) NOT NULL CHECK (
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status IN ('attending', 'maybe', 'ticket_search', 'ticket_offer')
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),
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (concert_id, user_id)
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);
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CREATE TABLE user_badges (
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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badge_code VARCHAR(50) NOT NULL,
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trigger_concert_id INTEGER REFERENCES concerts(id) ON DELETE SET NULL,
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awarded_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (user_id, badge_code)
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);
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CREATE INDEX idx_concerts_start_datetime
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ON concerts(start_datetime);
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CREATE INDEX idx_venues_name
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ON venues(name);
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CREATE INDEX idx_venues_external_id
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ON venues(external_id);
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CREATE INDEX idx_venue_aliases_alias
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ON venue_aliases (LOWER(alias));
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CREATE INDEX idx_concerts_parent_event_id
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ON concerts(parent_event_id);
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CREATE INDEX idx_concert_comments_concert
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ON concert_comments(concert_id, created_at);
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CREATE INDEX idx_concert_photos_concert
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ON concert_photos(concert_id, created_at);
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CREATE INDEX idx_concert_attendance_concert
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ON concert_attendance(concert_id, status);
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CREATE TABLE followed_bands (
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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band_key VARCHAR(255) NOT NULL,
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display_name VARCHAR(255) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (user_id, band_key)
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);
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CREATE TABLE followed_venues (
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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venue_id INTEGER NOT NULL REFERENCES venues(id) ON DELETE CASCADE,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (user_id, venue_id)
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);
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CREATE TABLE concert_diary (
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user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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rating SMALLINT NOT NULL CHECK (rating BETWEEN 1 AND 5),
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favorite_song VARCHAR(255),
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notes TEXT,
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photo_path TEXT,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (user_id, concert_id)
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);
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CREATE TABLE concert_bands (
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concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
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band_key VARCHAR(255) NOT NULL,
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display_name VARCHAR(255) NOT NULL,
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position SMALLINT NOT NULL DEFAULT 0,
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PRIMARY KEY (concert_id, band_key)
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);
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