How to correctly set the ORACLE_HOME variable on Ubuntu 9.x?

Question

I have the same problem as listed here: How to recover or change Oracle sysdba password although I did not lose the password, I entered it twice in the configure script orig

Answer 1

Had the same problem,

All i had to do whas set the oracle shell variable:

. /u01/app/oracle/product/11.2.0/xe/bin/oracle_env.sh

Sorterd!