Dear SAP community,
We are doing POC for migrating ECC 6.0 system from one hardware to other hardware. The requirement is migrating same Oracle DB from HP-UX on IA64 to RHEL on X86_64 (i.e from Big Endian - 4102 to Little Endian - 4103) . According to Note 954268,since this involves code page change cluster tables have to be unloaded as sorted always . But to achieve this , we need to have PSAPTEMP configured twice the amount of largest table and one of our largest cluster table is around 500 Gig.Even if we perform parallel export of split cluster tables, we need to have around 2 TB of PSAPTEMP tablespace and is difficult to get this much due to technical constraints. Issue occured when we tried unloading all tables using sorted option ( as SWPM doesn't allows selectively ) without success and due to this most of the table exports terminated with errors due to PSAPTEMP space issue.
Is there any alternate way to achieve this ? Like just exporting cluster tables with sorted and other transparent tables as unsorted or any other workaround?
Appreciate your help in this matter.
Thanks,
Hari