Hibernate fundamental interview questions

Query cache vs second level cache -
http://www.coderanch.com/t/602070/ORM/databases/Query-Level-Cache
http://www.javalobby.org/java/forums/t48846.html
http://www.coderanch.com/t/526101/ORM/databases/Relation-Hibernate-Query-Cache-Level

Foreign key relationship managing (inverse)-
http://www.coderanch.com/t/479189/ORM/databases/inverse-hibernate
http://www.coderanch.com/t/218391/ORM/databases/Inverse

Other useful information -

1. What is inverse
2. Cascade in Hibernate
3. Hibernate fetching strategy change at run-time 
4. Hibernate query generation mechanism selection
5. Hibernate inheritance mapping strategy concept
6. Hibernate inheritance mapping strategy code
7. Hibernate implicit inheritance mapping
8. Hibernate collection and it's usage
9. Hibernate session flushing
10. Hibernate flushing strategy
11. Hibernate commit vs flush
12. Drawbacks of second level cache
13. Hibernate filters and their usage
14. Issues with primitive type mapping in Hibernate
15. Fetching strategy and their impact in sql query generation
16. Mapping  java enum to database column