problem with transfer databases from different Mysql versions

[Xiaobo Chen]

Hi, all

I have installed a portal server and which has Mysql 4.0.15-nt with it.
Before I installed this server, I have Mysql 4.1 in my PC. But thing is
that they will conflict and I have to delete the old Mysql service. So I
used "mysqldump" to export the databases from the 4.1 version to the sql
files. But when I use "source" to retrieve those database in the 4.0.15-nt
version, it reports errors.

Can anyone tell me how I should tackle this problem? I am also concerned
what the "-nt" here means?

Thanks a lot.

Xiaobo