COMPUTER SCIENCE AND ENGINEERING
COMPILER DESIGN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The specific task storage manager performs ____
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allocation/ de-allocation of storage to programs
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protection of storage area allocated to a program from illegal access by other programs in the system
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the status of each program
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both ( a ) and ( b )
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Explanation:
Detailed explanation-1: -A storage manager oversees storage operations and distributes merchandise. They tend to be employed in warehouses or transportation industries. The use computer systems to track stock, place orders, keep records, and evaluate staff performance.
Detailed explanation-2: -Following are the components of the storage manager; Authorization and Integrity Manager: It tests the integrity constraints and checks the authorization of users to access data. Transaction Manager: It ensures that no kind of change will be brought to the database until a transaction has been completed totally.
Detailed explanation-3: -Expert Answer Option D) Catalog is not component of database system .
There is 1 question to complete.