Exit H31-523 HCSE-Cloud DataCenter Operations (Written)
Question 5 of 5
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Q5 Single choice

Which of the following statements about the logical structure of the Oracle database is correct?

  • A

    Tablespace is a collection of multiple segments

  • B

    An extent corresponds to a block

  • C

    A segment is a collection of multiple extents

  • D

    Block is the basic unit of I/O operations. The default value is 4 KB.

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