Multiple choice

Which of the following schemes of degree of durability provides better availability than does two-very-safe while avoiding the problem of lost transactions?

  1. Mounting the database

  2. Two-safe

  3. Two-very-safe

  4. One-safe

  5. Execution phase

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This scheme of the degree of durability provides than does two-very-safe while avoiding the problem of lost transactions.

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