Amazon RDS News - Oracle Data Pump

The Amazon RDS team is rolling out new features at a very rapid clip.

The most awaited feature - Oracle Data Pump is finally here.

Extract from blog post by Jeff:
Customers have asked us to make it easier to import their existing databases into Amazon RDS. We are making it easy for you to move data on and off of the DB Instances by using Oracle Data Pump. A number of scenarios are supported including:

• Transfer between an on-premises Oracle database and an RDS DB Instance.
• Transfer between an Oracle database running on an EC2 instance and an RDS DB Instance.
• Transfer between two RDS DB Instances.

These transfers can be run in either direction. We currently support the network mode of Data Pump where the job source is an Oracle database. Transfers using Data Pump should be considerably faster than those using the original Import and Export utilities. Oracle Data Pump is available on all new DB Instances running Oracle Database 11.2.0.2.v5. To use Data Pump with your existing v3 and v4 instances, please upgrade to v5 by following the directions in the RDS User Guide. To learn more about importing and exporting data from your Oracle databases, check out our new import/export guide.

For those who are not aware what Oracle Data Pump is -

Oracle Data Pump is a feature of Oracle Database 11g Release 2 that enables very fast bulk data and metadata movement between Oracle databases. Oracle Data Pump provides new high-speed, parallel Export and Import utilities (expdp and impdp) as well as a Web-based Oracle Enterprise Manager interface.

• Data Pump Export and Import utilities are typically much faster than the original Export and Import Utilities. A single thread of Data Pump Export is about twice as fast as original Export, while Data Pump Import is 15-45 times fast than original Import.
• Data Pump jobs can be restarted without loss of data, whether or not the stoppage was voluntary or involuntary.
• Data Pump jobs support fine-grained object selection. Virtually any type of object can be included or excluded in a Data Pump job.
• Data Pump supports the ability to load one instance directly from another (network import) and unload a remote instance (network export).