9 lines
307 B
SQL
9 lines
307 B
SQL
CREATE TABLE song_history (
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id SERIAL PRIMARY KEY UNIQUE NOT NULL,
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user_id INTEGER REFERENCES users(id) ON DELETE CASCADE NOT NULL,
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date TIMESTAMP NOT NULL DEFAULT NOW(),
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song_id INTEGER REFERENCES songs(id) ON DELETE CASCADE NOT NULL
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);
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CREATE INDEX song_history_user_id_idx ON song_history(user_id);
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