CHAPTER 15-2 – Flashcards
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1. At the level of middle management, the database must be able to ____.
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-Deliver the data necessary for tactical decisions and planning -Monitor and control the allocation and use of company resources and evaluate the performance of the various departments -Provide a framework for defining and enforcing and ensuring the security and privacy of the data in the database
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2. When introducing a database into an organization, a(n) ______ is likely because the database approach creates a more controlled and structured information flow and thus affects people, functions, and interactions.
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cultural Impact
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3. There is a growing trend toward _______ in the data-management function
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3. There is a growing trend toward specialization in the data-management function
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4. As a manager, the DBA must concentrate on the __________ and ________ dimensions of the database administration function.
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control and planning
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5. _________ are more detailed and specific than policies and describe the minimum requirements of a given DBA activity.
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Standards
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6. "All users must have passwords" is an example of a ________
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Policy
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7. Current data distribution philosophy makes it easy for __________ end users to access the database.
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Authorized
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8. A(n) __________ _________is a set of instructions generated at application compilation time that predetermines how the application will access the database at run time.
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access plan
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deals with ensuring that data is protected against unauthorized access, and if the data are accessed by an authorized user, that the data are used only for an authorized purpose.
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Confidentiality
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security breaches include database access by computer viruses and by hackers whose actions are designed to destroy or alter data.
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Corrupted
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management is designed to limit access to the database
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User Access
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12. Some common physical security practices found in large database installations include secured entrances, password-protected workstations, _______ ________ _______, closed-circuit video, and voice-recognition technology,
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electric personnel badges
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User-access management is a subset of _________ _____________
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Authorized Management
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14. Classifying users into _____ _______ according to common access needs facilitates the DBA's job of controlling and managing the access privileges of individual users.
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user groups
