Oracle
1Z0-997-20 · Question #121
1Z0-997-20 Question #121: Real Exam Question with Answer & Explanation
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Question
Your company needs to migrate a business critical application from your data center to Oracle Cloud Infrastructure (OCI). The application runs on Oracle Database and both the application and database servers run on Oracle Linux version 7. The application server is WebLogic server running on multiple 4-core servers and the database is deployed as an Oracle Database Enterprise Edition RAC database on 2 servers (4-cores each). Which method of database migration should you choose so that the application has minimal impact? (Choose the best answer.)
Options
- ADeploy Virtual Machine RAC DB system on OCI and use the Oracle Database Backup module
- BDeploy Virtual Machine RAC DB system on OCI and use the ZDM tool for the database migration.
- CDeploy Autonomous Transaction Processing Database on OCI and use the MV2ADB tool for the
- DDeploy Exadata Cloud Service Base rack and use Oracle Data Pump tool to migrate the data from
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