[问题]Linux下卸载出问题

danssion

rpm -aq|grep mysql
显示一项
rpm -aq|grep httpd
也显示一项

分别进行卸载
rpm -e httpd-2.0.49-4
提示
httpd >;= 2.0.40 is needed by (installed) mod_auth_pgsql-2.0.1-4.1
.
.
.
httpd-mmn =20020903 is needed by (installed) mod_ssl-2.0.49-4
.
.
.
webserver is needed by (installed) webalizer-2.01_10-22
.
.
.
.

卸载
rpm -e mysql-3.23.58-9
提示
libmysqlclien.so.10 is needed by (installed) MyODBC-2.50.39-18.1
.
.
.
一堆东西

请问次情况下该如何卸载啊？