Hi team!
I want to upgrade my xwiki 11.10.2 to latest 14.2.1, with new OS (from SLES12.5 to SLES 15.2) and new database (from Oracle 11.2.0.4 to PostgreSQL 14). Do you have any database migration guides? I can’t just dump information from oracle as sql commands and execute such commands in postges. What is the recommended database migration way?
Or it will be better to use xwiki 13.10 for such migration? Anyway I have to migrate data from one database to another…
Regrads, Vadim