1Z0-873 · Question #101
What three data components are needed for data recovery?
The correct answer is D. The binary log. E. The data backup. F. configuration files. D: Incremental backups are made possible by enabling the server's binary log, which the server uses to record data changes. D: The data backup is the main component of a backup. F: A physical backup includes configuration files. Note: Logical backups save information…
Question
What three data components are needed for data recovery?
Options
- AThe slow log.
- BThe backup log.
- CThe general log.
- DThe binary log.
- EThe data backup.
- Fconfiguration files.
How the community answered
(30 responses)- A10% (3)
- B3% (1)
- C7% (2)
- D80% (24)
Explanation
D: Incremental backups are made possible by enabling the server's binary log, which the server uses to record data changes. D: The data backup is the main component of a backup. F: A physical backup includes configuration files. Note: Logical backups save information represented as logical database structure (CREATE DATABASE, CREATE TABLE statements) and content (INSERT statements or delimited-text files). Physical backups consist of raw copies of the directories and files that store database
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