Exam 1z0-908 topic 1 question 45 discussion

Actual exam question from Oracle's 1z0-908

Question #: 45
Topic #: 1

[All 1z0-908 Questions]

Which two statements are true about using backups of the binary log? (Choose two.)

A. Multiple binary logs can be used to restore data.
B. Multiple binary logs can be applied in parallel for faster data restoration.
C. Binary logs are relatively small, and therefore, excellent for long-term storage and disaster recovery.
D. Binary logs can always be used to unapply unwanted schema changes.
E. They allow for point-in-time recovery of the data.

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Suggested Answer: DE 🗳️

by FelipeK at Aug. 30, 2023, 9:08 p.m.

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FelipeK

1 year, 4 months ago

Selected Answer: AE

Binary logs can be used to restore data to a specific point in time. This is known as point-in-time recovery. Multiple binary logs can be used to restore data, as they contain a record of all changes made to the database

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FelipeK

11 months, 2 weeks ago

A- Multiple binary logs can be used to restore data. Binary logs record all changes to the database, and multiple logs can be used in sequence to restore the database to a particular point in time1. E- They allow for point-in-time recovery of the data. Binary logs can be used to perform point-in-time recovery, which involves replaying changes from the logs to the database up to a specific point in time1

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