Oracle
1Z0-497 · Question #79
1Z0-497 Question #79: Real Exam Question with Answer & Explanation
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Question
For which use case would you use a rolling upgrade with the Oracle Active Data Guard feature?
Options
- Awhen upgrading from Oracle Database 12c to the first patch set of Oracle Database 12c
- Bwhen upgrading from Oracle Database 10gto Oracle Database 12c
- Cwhen upgrading from Oracle Database 11gto Oracle Database 12c
- Dwhen upgrading from any previous version of Oracle Database to Oracle Database 12c
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