Which of the following disallows both dirty reads and nonrepeatable reads, but allows phantom reads? Options: A . &nbspSerializable B . &nbspRepeatable read C . &nbspRead uncommitted D . &nbspRead committed

Which of the following disallows both dirty reads and nonrepeatable reads, but a

Question

Which of the following disallows both dirty reads and nonrepeatable reads, but allows phantom reads?

Options:

A . Serializable

B . Repeatable read

C . Read uncommitted

D . Read committed

Answer: Option B

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Question 9. What is the overall responsibility of the DBA?....

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