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Which of three application transactions must be made atomic

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Which of the three application transactions must be made atomic (e.g., specify transaction boundaries) to prevent possible lost update? Why and why not?

Describe processing rights that you think would be appropriate for the identified three groups of company users.

Comment on the company's strategy on DB backup and recovery. Describe any changes you think the company should make to its current backup and recovery scheme.

Reference no: EM131344136

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