Phase 3: Migrate

During this phase, you migrate the data. Oracle supports a variety of migration tools. You can choose the appropriate data migration tool based on factors such as database availability requirements (online or offline migration), licensing, migration strategy, and target for the database,.

Oracle provides native tools such as Oracle Data Pump Export and Import, Oracle Recovery Manager (RMAN), Oracle GoldenGate, and Oracle Data Guard. Other tools, such as AWS DMS, are complementary and aid in migration. For example, you can use Oracle Data Pump export and import with AWS DMS to perform online migration with near zero downtime.

The following table lists migration tools and the targets that they support.