Which of the following techniques is not implemented to… – Class 12 Computer Science 2079 Solved

Class 12 Computer Science · 2079 · Solved Question with Answer

Which of the following techniques is not implemented to protect a database?

A) Rollback B) Backup C) Recovery D) Firewall

Solution

Which of the following techniques is not implemented to protect a database? A) Rollback B) Backup C) Recovery D) Fir ewall