Migrate
Oracle Database migration across platform with Transportable Tablespace or Transportable Database
Recently I ' m working for a customer for a Oracle Database migration project from Sun Solaris to HP-UX platform. It is a 10.2.0.4 RAC with totally 3.5 terabyte datafiles which reside on a Symentec cluster file system. The migration requirement is simple: minimize the downtime of the database and keep it simple.
I consider all the possible solution for database migration across platform:

