Hi,
We are planning to upgrade our SAP ERP6.0 environment to SAP EHP6. In order to do that we need to upgrade oracle from 11.2.0.2. I wanted to know what are the limitations if we upgrade oracle to 12.1c? Read note 2133079 and it talks about shadow instance issue if we use 12.1c. Somehow the note is not very clear. Can someone help. We are on AIX 7.1. Kernel has been upgraded to 7.21_EXT and oracle client has been updated to 11.2.0.4.
Regards,
SJ