Seeking Advice on Learning SQL Plus and PL/SQL

Hi All

I'm a newbee, trying to learn SQL Plus then later PL/SQL. I've purchased some reference books however they're only reference. I'm trying to find out if there are any books or tutorials you can recommend that provides the following:

1. A sample Database
2. Problems in which you actually have to write the queries and examples of the queries to check your work against.

Any advice/direction is greatly appreciated

Thanks
Les Received on Fri Sep 18 1998 - 19:38:22 CDT