Greetings...

Suddenly... out of the blue... I become the nominated "special one" to migrate my company's otrs.

I have otrs 2.0.1 up and running... and I intent to migrate to otrs 2.2.5 with oracle 11g DB (since it's a policy agreement for company's DB).
Since I'm new to otrs... I'm asking for some guidelines about it...

Should I firstly migrate otrs 2.0.1 to 2.2.5 (following this http://lists.otrs.org/pipermail/otrs/2008-February/022074.html )... and then migrate mysql to oracle?
Does anyone ever tried (successfully) to migrate mysql to oracle? Should I just do a mysql dump.... use some application to import the dump to oracle... and then run the otrs script (DBUpdate-to-2.2.oracle.sql) for oracle?