18 lines
510 B
Python
18 lines
510 B
Python
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from sqlalchemy.engine.create import create_engine
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm.session import sessionmaker
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# SQLite数据库URL
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SQLALCHEMY_DATABASE_URL = "sqlite:///./document_management.db"
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# 创建数据库引擎
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engine = create_engine(
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SQLALCHEMY_DATABASE_URL,
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connect_args={"check_same_thread": False}
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)
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# 创建SessionLocal类
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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# 创建Base类
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Base = declarative_base()
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