Oracle
1Z0-043 · Question #153
A media failure has occurred. This has resulted in all the members of the next hop log group being rendered inaccessible to the log writer process (LGWR) at a log switch. How does this failure…
The correct answer is D. The database returns and error and the database instance shuts down. See the full explanation below for the reasoning.
Question
A media failure has occurred. This has resulted in all the members of the next hop log group being rendered inaccessible to the log writer process (LGWR) at a log switch. How does this failure affect the operational database?
Options
- AThe database re-created the missing redo log files automatically.
- BThe database continues to function normally with the existing files.
- CThe database allows only queries, no other statements are allowed.
- DThe database returns and error and the database instance shuts down.
- EThe user sessions that generate redo logs are terminated automatically.
How the community answered
(55 responses)- A2% (1)
- B9% (5)
- C4% (2)
- D84% (46)
- E2% (1)
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