우분투에서 오라클 XE 설치 deb http://oss.oracle.com/debian unstable main non-free wget http://oss.oracle.com/el4/RPM-GPG-KEY-oracle -O- | sudo apt-key add - sudo apt-get update sudo apt-get install oracle-xe-universal sudo /etc/init.d/oracle-xe configure db/oracle 2010.05.25