Unicode Migration to Oracle 12c
1. Migration Scenarios Over the past years I’ve done several Oracle database migrations to a different platform (e.g. HP/UX to Linux) to a different edition (e.g. Enterprise Edition to Standard Edition) or to Unicode. The most easiest one nowadays is the platform migration as Oracle offers some nice features like cross platform transportable tablespaces or RMAN cross platform backups or if you want to migrate from Windows to Linux vice versa you can simply setup a data guard environment. Of course there are still some pitfalls like the downtime but in general it’s straight forward and well tested.
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