HawtDB, NOSQL, Key/Value, dev, java

1. @diego_pacheco
Software Architect | Agile Coach

3. Key/value
embedded DB

5. 1 jar => 172kb

6. Features

7. Optional ACID Tx

8. Optimistic Tx
Error => OptimisticUpdateException

9. MVCC

10. Object Caching

11. Customized
key/value
encoding

12. Customized key/value encoding
Default => Java Serialization
StringCodec => 30x faster

13. BTree or Hash Indexes

14. Hash Indexes without tx

15. BTree Indexes with tx

16. Custom Comparators

17. http://hawtdb.fusesource.org/
https://github.com/chirino/hawtbuf
https://github.com/diegopacheco/Diego-Pacheco-
Sandbox/tree/master/scripts/java/hawtdb-fun

18. Thank You !!!
@diego_pacheco
Software Architect | Agile Coach