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“>Perhaps the most important but least glamorous aspect of supporting a relational database is backup and recovery. No matter how much work you do to make your database secure and your data available, data protection is the most critical aspect of your job.You should consider many questions when performing backups. How often should you back up your databases? Which databases should you back up? Where should you back them up to? How long should your backups be kept? Who’s res 
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