Re: Clean Object Class Design -- What is it?

Costin Cozianu wrote:
> Well, just for example, you could have shut down Carl Rosenberg's
> delirium about his OO database benchmark crushing relational
> databases in benchmark numbers if you cared to download his
> benchmark code so you could see that the guy has absolutely no
> clue about how to write Java + SQL code, and he benchmarks
> against a code that not even a first year student would write :)

Thanks for the friendly compliments.

The code is quite similar to what O-R mappers typically do to dynamically map objects to relational databases. It sure is a quickhack and it is not written with love.

If you have read all the threads in the past, you might have noticed that someone else who was very critical first optimized the SQL code with prepared statements and local pkey generation. The results did not change dramatically.

You are invited to run the benchmark with your own SQL code and to post code and results here.

Kind regards,
Carl

---
Carl Rosenberger
db4o - database for objects - http://www.db4o.com