Ddlc Python Code Link -

# Save the document to a file doc.save(filename)

def __repr__(self): return f"Paper(id={self.id}, title='{self.title}', content='{self.content}')" ddlc python code link

# Example usage new_paper = Paper(title="My Paper Title", content="This is my paper content.") session.add(new_paper) session.commit() # Save the document to a file doc

Base.metadata.create_all(engine)

# Example usage title = "My Paper Title" content = "This is the content of my paper." filename = "example.pdf" ddlc python code link

print("Paper added to the database.") If neither of these examples matches what you're looking for, please provide more details or clarify your request.

pip install sqlalchemy Then: