DATABASE FUNDAMENTALS
DATABASE ADMINISTRATION AND SECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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license
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role
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profile
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quota
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Detailed explanation-1: -A passive data dictionary is one that is updated automatically with every database access to keep its access information up to date.
Detailed explanation-2: -Policies are general statements of direction or action that communicate and support DBA goals. Standards describe the minimum requirements of a given DBA activity; they are more detailed and specific than policies. In effect, standards are rules that are used to evaluate the quality of the activity.
Detailed explanation-3: -System support activities cover all tasks directly related to the day-to-day operations of a DBMS and its applications. Training people to use the DBMS and its tools is not included in the responsibilities of a DBA. The maintenance activities of the DBA are an extension of the operational activities.
Detailed explanation-4: -A security vulnerability is a collection of standards and policies created to guarantee the security of a system and ensure auditing and compliance.