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Category > Computer Science Posted 25 Apr 2017 My Price 5.00

Describe the rollback process

a. Why is it important to write to the log before changing the database values?

b. Describe the rollback process. Under what conditions should it be used?

c. Describe the roll forward process. Under what conditions should it be used?

d. What is the advantage of taking frequent checkpoints of a database?

e. Summarize the DBA’s responsibilities for managing the DBMS.

 

 

Answers

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Status NEW Posted 25 Apr 2017 06:04 PM My Price 5.00

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file 1493146454-Answer.docx preview (211 words )
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