Upgrade to Oracle 10g

Currently we are using JDBC Adapter v6.0.3 with oracle v9.2.
We are planning to upgrade our database from oracle v9.2 to oracle 10g.
I want to know what will be the impact on our integrations?? Do we need to reconfigure our adapter services, notifications and mapping or will it work properly??

Please let me know as soon as possible.

Thanx in advance,