Welcome
1. First Glance
1.1. The db4o engine...
1.2. Installation
1.3. API
2. First Steps
2.1. Storing objects
2.2. Retrieving objects
2.3. Updating objects
2.4. Deleting objects
2.5. Conclusion
2.6. Full source
3. Query API
3.1. Simple queries
3.2. Advanced queries
3.3. Conclusion
3.4. Full source
4. Structured objects
4.1. Storing structured objects
4.2. Retrieving structured objects
4.2.1. QBE
4.2.2. Query API
4.3. Updating structured objects
4.3.1. Update depth
4.4. Deleting structured objects
4.4.1. Recursive deletion
4.4.2. Recursive deletion revisited
4.5. Conclusion
4.6. Full source
5. Collections and Arrays
5.1. Storing
5.2. Retrieving
5.2.1. QBE
5.2.2. Query API
5.3. Updating and deleting
5.4. db4o custom collections
5.5. Conclusion
5.6. Full source
6. Inheritance
6.1. Storing
6.2. Retrieving
6.3. Updating and deleting
6.4. Conclusion
6.5. Full source
7. Deep graphs
7.1. Storing and updating
7.2. Retrieving
7.2.1. Activation depth
7.3. Conclusion
7.4. Full source
8. Transactions
8.1. Commit and rollback
8.2. Refresh live objects
8.3. Conclusion
8.4. Full source
9. Client/Server
9.1. Embedded server
9.2. Networking
9.3. Conclusion
9.4. Full source
10. License
10.1. General Public License (GPL)
10.2. Commercial License
11. Contacting db4objects Inc.