free public databases with non-trivial table structures?

Posted by Caffeine Coma on Stack Overflow See other posts from Stack Overflow or by Caffeine Coma
Published on 2010-06-01T03:51:40Z Indexed on 2010/06/01 3:53 UTC
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sql

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database

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rdbms

I'm looking for some sample database data that I can use for testing and demonstrating a DB tool I am working on. I need a DB that has (preferably) many tables, and many foreign key relationships between the tables.

Ideally the data would be in SQL dump format, or at least in something that maintains the foreign key references, and could be easily import into an RDBMS (MySQL or H2).

The dataset itself doesn't have to be huge (in fact, best if it's not). I thought about using the Stackoverflow Data Dump, but it's only about 5 tables.

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