Question

How does Db4o enhance security in database access?

a.

By using a complex mapping function

b.

By storing data schema in memory

c.

By implementing type safety to prevent code injection

d.

By relying on external firewalls and encryption

Posted under Big Data Computing

Answer: (c).By implementing type safety to prevent code injection Explanation:Db4o enhances security in database access by implementing type safety, which prevents code injection.

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