Java library for database backed collections

Question

I am looking for an efficient sql backed collections library, for the Java programming language.

I need to do database manipulations that fit very well the Collections API, is there something that can be a good bridge for that, or must I roll my own thing.

Answer 1

err.. isn't what you are describing hibernate or any JPA implementation?

It's pretty efficient and models all results and associations using implementations of the java collections API.