upgrade packges

[gahn]

Hi all:

I am trying upgrading some packages and having problems. for example:

home# pkg_delete mysql-client-5.0.67
pkg_delete: package 'mysql-client-5.0.67' is required by these other packages
and may not be deinstalled:
apache-2.2.9_5
php5-5.2.6_2
cyrus-sasl-2.1.22_1
postfix-2.5.4,1
subversion-1.5.2

ok, if i removed it via "pkg_delete -f" and replace it with new version (5.1), then what would happen to packeges like apach2.2.9.5, php5-5.2.6_2 ...? are those packages would fail?

Thanks