jOOQ is the best way to write SQL in Java
A generator of DTO, Model, and DAO classes to access relational DB
Powerful generator for Java applications (JPA, Java EE...)
Compose Software Without Writing Any Programing Code
Mark Stephen Sobkow's Code Factory
Open Utilities and/or Examples for GeneXus
Freezer: Easy generation of the persistence layer of your application
This utility will generate the entire database code for Android and io
Framework, process, docs and tools to make easy JEE development.
Android Sqlite DatabaseHelper Generator
Database explorer to MySQL, Oracle, Sybase & others. Source maker JSF.
Generate Java and PHP database apps from abstract Event-B models.