75b1d16453
Made-with: Cursor
12 lines
312 B
Python
12 lines
312 B
Python
from database import get_db
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from models import Brand
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if __name__ == "__main__":
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db_gen = get_db()
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db = next(db_gen)
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try:
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brands = db.query(Brand).all()
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for brand in brands:
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print(brand.name)
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finally:
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db_gen.close() # 这会触发 finally 块中的 db.close() |