O'Reilly logo

Oracle Database 12c Backup and Recovery Survival Guide by Aman Sharma, Francisco Munoz Alvarez

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Migrating data for upgrade

We can easily use Data Pump expdp and impdp to help us to migrate data from one database to another when, for example, upgrading a database. This can be easily done by exporting the data from the source database (in this example using the 11.2.0.3 version of Oracle), and then import it into the target database (in this example, there will be a database using the 12.1.0 version of Oracle).

Let's go over all the steps required to achieve this goal:

  1. Install the new version of the Oracle database to which you want to upgrade your data; in this example, we have installed Oracle database 12.1.0 and created a new database.

    Note

    If the new database (target) will have the same name and will be located in the same server, the source ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required