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Oracle

1Z0-082 · Question #162

Which two statements are true about undo and undo tablespaces?

The correct answer is B. An instance will crash if the active undo tablespace is lost. C. An undo tablespace may be owned by only one instance. Exam Questions, Study Guides, Practice Tests. Lead the way to help you pass any IT Certification exams, 100% Pass Guaranteed or Full Refund. Especially Cisco, Microsoft, CompTIA Citrix EMC HP Oracle, VMware, Juniper, Check Point, LPI, Nortel, EXIN and so on. Our Slogan: First…

Administer Undo Data

Question

Which two statements are true about undo and undo tablespaces?

Options

  • AThere can be only one undo tablespace created in a database.
  • BAn instance will crash if the active undo tablespace is lost.
  • CAn undo tablespace may be owned by only one instance.
  • Dundo segments are owned by SYSTEM.
  • Eundo segments are owned by SYSBACKUP.

How the community answered

(55 responses)
  • A
    2% (1)
  • B
    84% (46)
  • D
    11% (6)
  • E
    4% (2)

Explanation

Exam Questions, Study Guides, Practice Tests. Lead the way to help you pass any IT Certification exams, 100% Pass Guaranteed or Full Refund. Especially Cisco, Microsoft, CompTIA Citrix EMC HP Oracle, VMware, Juniper, Check Point, LPI, Nortel, EXIN and so on. Our Slogan: First Test, First Pass. Help you to pass any IT Certification exams at the first try. You can reach us at any of the email addresses listed below. Any problems about IT certification or our products, you could rely upon us, we will give you satisfactory answers in 24 hours.

Topics

#undo tablespace#undo segments#automatic undo management#instance recovery

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