The best way for migration to 19c with Exadata system from 11g on AIX with raw device datafiles
Hi,
My customer plans to migrate to an Exadata system with 19c from 11g on AIX with raw device datafiles.
Total size of their data is about 130 TB.
They want to minimize downtime for the above task.
If possible, could you please share the efficient ways to migrate and upgrade as per their request?
Thank you in advance,
Uihyung Hwang