13 lines
754 B
MySQL
13 lines
754 B
MySQL
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CREATE TABLE notifications (
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id VARCHAR(64) PRIMARY KEY DEFAULT uuid_generate_v4(),
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type VARCHAR(32) NOT NULL,
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source_user_id VARCHAR(64) REFERENCES users(id) ON DELETE CASCADE,
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target_user_id VARCHAR(64) REFERENCES users(id) ON DELETE CASCADE,
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band_id VARCHAR(64) REFERENCES bands(id) ON DELETE CASCADE,
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session_id VARCHAR(64) REFERENCES music_sessions(id) ON DELETE CASCADE,
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recording_id VARCHAR(64) REFERENCES recordings(id) ON DELETE CASCADE,
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invitation_id VARCHAR(64) REFERENCES invitations(id) ON DELETE CASCADE,
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join_request_id VARCHAR(64) REFERENCES join_requests(id) ON DELETE CASCADE,
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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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);
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