我是linux新手, 在安装 mysql时出现以下 情况:
[root@pc li]# rpm -ivh mysql-3.23.54a-11.i386.rpm  perl-Dmysql-3.23.54a-11.i386.rpm BD-MySQL-2.1021-3.i386.rpm
error: Failed dependencies:
        MySQL conflicts with mysql-3.23.54a-11

[root@pc li]# rpm -ivh mysql-3.23.54a-11.i386.rpm
error: Failed dependencies:
        perl-DBD-MySQL is needed by mysql-3.23.54a-11
        MySQL conflicts with mysql-3.23.54a-11


不知道怎样解决,请大家帮帮忙
对新手来说急啊!!!!!!!!　　　　　　

[root@pc li]# rpm -ivh mysql-3.23.54a-11.i386.rpm  perl-DBD-MySQL-2.1021-3.i386.rpm
error: Failed dependencies:
        MySQL conflicts with mysql-3.23.54a-11
安装redhat9.0, mysql-3.23.54a-11.i386.rpm和perl-DBD-MySQL-2.1021-3.i386.rpm同在li目录下