I've been working on setting up a docker container running Oracle DB XE 18.4.0. I have the container built from Oracle's dockerfiles and it is working fine, except that I cannot login using
connect / as sysdba
in a sqlplus prompt from inside the container, but
connect sys as sysdba
does work. The error message that I receive is
ORA-01017: invalid username/password; logon denied
I checked that my
$ORACLE_SID environment variables were set and they look fine. I'm trying to install APEX in this container and the first error that is displayed when running the install script is the failed login error above where the script runs
connect / as sysdba.
When installing Apex on the local instance of Oracle DB on my development environment, Everything works as expected.
I am working from a Windows 10 (1803) machine which is running docker 18.03.0-ce with a VirtualBox 6.0.2 setup.