Which migration method gives you the least down time?
Which migration method gives you the least down time?
Data Guard is designed to provide high availability, data protection, and disaster recovery for enterprise data. It achieves this by maintaining standby databases that can be quickly activated in the event of a failure of the primary database. This approach ensures the least downtime compared to other methods like Transportable Tablespaces, Data Pump, or RMAN point-in-time recovery, which typically require more time to complete the migration process and apply changes.
Data Guard