Computer systems fail for which of the following reasons except?
A) Hardware breaks.
B) Electrical power fails.
C) Programs have bugs.
D) Databases randomly changed field values.
E) People make mistakes.
Correct Answer:
Verified
Q6: Transaction results are kept in a(n)_,which contains
Q7: An ACID transaction is one that is
Q8: The recovery method where the database is
Q9: Which of the following is not true
Q10: A point of synchronization between the database
Q12: What concurrent processing problem occurs when a
Q13: Database administrators must make sure that _
Q14: A dirty read is a problem with
Q15: Additional DBA responsibilities do not include _.
A)
Q16: Distinguish between reprocessing and rollforward as database
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