By Laura Ramsey on Mar 18, 2014
New! Oracle DMU 2.0 is now available.
Here's what you need to know: Oracle Database Migration Assistant for Unicode (DMU) 2.0 is the officially supported method for migrating Oracle 12c Pluggable Databases (PDBs) to the Unicode character set. Oracle DMU also supports migrating selected prior database releases of 10.2, 11.1 and 11.2.
Here's what's interesting: Migration to the Unicode character set is an intricate process that involves many time-consuming and resource intensive operations. Any misstep along the way can lead to data loss. Oracle DMU provides an end-to-end workflow that guides the DBA through a detailed and customizable migration process with real-time progress updates. Additional recovery and diagnostic mechanisms enable a fault-tolerant migration in the event of runtime contingencies.
Other new features in DMU 2.0 include:
- Enhanced bulk cleansing features with pattern-based replacement to resolve certain classes of data convertibility issues
- Support for migrating PeopleSoft databases to Unicode
- Improved conversion error-handling mechanisms
If you need a technical overview about character set migration, migration tools and considerations including benefits of Unicode, check out the Indepth Guide to Migrating Databases to Unicode.
Anything else you need to know about DMU 2.0? Go to the DMU page on OTN.
Ciao for Now!