mysql-connector-java 설치 [root@localhost]# wget http://mysql.new21.com/Downloads/Connector-J/mysql-connector-java-3.0.17-ga.tar.gz [root@localhost]# tar xvfz mysql-connector-java-3.0.17-ga.tar.gz [root@localhost]# cd mysql-connector-java-3.0.17-ga [root@localhost]# cp mysql-connector-java-3.0.17-ga-bin.jar /usr/local/j2sdk/jre/lib/ext/ [root@localhost]# vi /etc/profile JAVA_HOME=/usr/local/j2sdk ..