Python
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DBPython 2025. 12. 11. 13:36
CRUDSQL 예시SQLAlchemy 2.0 코드결과 반환 메서드SELECT AllSELECT * FROM users;stmt = select(User)db.scalars(stmt).all() (객체 리스트)SELECT OneSELECT * FROM users WHERE id = 10;stmt = select(User).where(User.id == 10)db.scalars(stmt).one_or_none() (단일 객체 또는 None)UPDATEUPDATE users SET name = 'New Name' WHERE id = 10;stmt = update(User).where(User.id == 10).values(name="New Name")db.execute(stmt); db.commit(DELET..