1. What is a DBA? Why is this position necessary?
2. What are the DBA’s responsibilities regarding accessprivileges?
3. What are the DBA’s responsibilities regarding security?
4. What is a disaster recovery plan?
5. What are data archives? What purpose do they serve? What isthe relationship between a database and its data archives?
Answer
`Hey,
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1)
The DBA is the database administrator, or the person responsiblefor the database. The DBA is necessary because his responsibilitiesare critical to success in a database environment, especially ifthe database is shared
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