UP_SQL = """
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ALTER TABLE special_tasks ADD requested_by_id integer;
|
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ALTER TABLE special_tasks ADD CONSTRAINT special_tasks_requested_by_id
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FOREIGN KEY (requested_by_id) REFERENCES users (id) ON DELETE NO ACTION;
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"""
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DOWN_SQL = """
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ALTER TABLE special_tasks DROP FOREIGN KEY special_tasks_requested_by_id;
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ALTER TABLE special_tasks DROP COLUMN requested_by_id;
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"""
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