Oracle
1Z0-497 · Question #77
1Z0-497 Question #77: Real Exam Question with Answer & Explanation
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Question
You are in the middle of transaction, updating a table. The machine on which the database is running reboots because of a power outage. This causes a database instance failure. Which statement is true in this situation?
Options
- AThe online redo log files and archived redo log files are required to accomplish a recovery.
- BThe uncommitted transaction is committed at the next startup of the database instance.
- CThe uncommitted transaction is rolled back automatically at the next opening of the database.
- DThe DBA has to perform a recovery on the database to recover the uncommitted transaction.
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