11 lines
437 B
MySQL
11 lines
437 B
MySQL
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CREATE TABLE likes (
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id BIGSERIAL PRIMARY KEY,
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note_id BIGINT REFERENCES notes (id) ON DELETE CASCADE,
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account_id BIGINT REFERENCES accounts (id) ON DELETE CASCADE,
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created_at TIMESTAMP NOT NULL DEFAULT now()
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);
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CREATE INDEX index_likes_on_note_id ON likes (note_id);
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CREATE INDEX index_likes_on_account_id ON likes (account_id);
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CREATE UNIQUE INDEX index_likes_on_note_id_and_account_id ON likes (note_id, account_id);
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