mysql安装奇怪的问题

Question

[root@localhost ~]# rpm -qa |grep MySQL
MySQL-python-1.0.0-1.RHEL4.1
MySQL-shared-standard-5.0.22-0.rhel4
perl-DBD-MySQL-2.9004-3.1
MySQL-devel-standard-5.0.22-0.rhel4
MySQL-server-standard-5.0.22-0.rhel4
MySQL-client-standard-5.0.22-0.rhel4

[root@localhost ~]# rpm -e MySQL-devel-standard-5.0.22-0.rhel4.i386.rpm
error: package MySQL-devel-standard-5.0.22-0.rhel4.i386.rpm is not installed

[root@localhost ~]# rpm -e --nodeps MySQL-devel-standard-5.0.22-0.rhel4.i386.rpm
error: package MySQL-devel-standard-5.0.22-0.rhel4.i386.rpm is not installed
[root@localhost ~]#

我先前是强制升级了mysql-4.1.7版本,结果发现不用.现在想删除也不行了,有什么办法吗??