2 Replies Latest reply: Aug 12, 2013 5:15 PM by B_rian RSS

    11gR2 to 12c datapump migration




      I have some concerns about using datapump to migrate data from a installation to a installation.  I read that in version a version parameter should be included to specify all registered database options and components are included in the database export.  Is this necessary?  I am looking to do a full export and import into a pluggable database.  I was wondering how much more difficult it will be without the version parameter to successfully migrate the data to version 12c or if it even matters for this particular version.