Oracle Exam 1Z0-083 Topic 6 Question 113 Discussion

Actual exam question for Oracle's 1Z0-083 exam

Question #: 113
Topic #: 6

[All 1Z0-083 Questions]

Choose two. Which two are true about backup set compression using RMAN default compression?

ACompressed backups cannot have a section size defined.

BCompressed backups can be written only to media.

CBinary compression adds CPU overhead to backup operations.

DUnused blocks below the high water mark are backed up.

ECompression can be done only for locally managed tablespaces.

Show Suggested Answer

Suggested Answer: A, C, F

by Pok at Mar 04, 2025, 05:50 PM

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1 days ago

I agree with Celia. Option C makes sense in terms of backup set compression.

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4 days ago

I think option C is true because compression does add CPU overhead.

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