Migration from Oracle 10g to 11g
we want to upgrade our Oracle db from version 10.2.5.0 to 11 r 2. What we did is:
- full SAP system export
- uninstalled oracle 10g
- installed oracle 11g
- started heterogenous import of SAP on Oracle 11g
then we got an error:
The DB Home folder c:\oracle\S11\102\app has not the correct DB Server version: 102. Select a different DB Home folder or install the correct database server software.