No, the journal entries won't be relinked. Exporting data to a .pst file,
then importing it breaks all contact links. The article at
http://www.exchangeadmin.com/Articles/Index.cfm?ArticleID=22254 has a
reconnect script that should get you started.

Signature
Sue Mosher, Outlook MVP
Author of
Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx
> Long story short - Outlook somehow wiped out all the Notes comments in a
> contact list of 3,000 people. To restore those, we did a import contacts
[quoted text clipped - 10 lines]
>
> Thanks.