LLBLGen Pro - LLBLGen Pro: Using databases in your .NET code made easy. The entity modeling solution for Entity Framework, LLBLGen Pro Runtime Framework, NHibernate and Linq to SQL.
Hibernate - Hibernate an open source Java persistence framework project.
PHP Generator for MySQL - PHP Generator for MySQL is a PHP code generator for rapid web application development.
JDBI - See this.
Telosys - Telosys is a lightweight Open Source code generator. Telosys allows to generate any kind of language (Java, Python, GoLang, PHP, JavaScript, TypeScript, C#, etc). It works without UML model. All the code generation templates are customizable.
Codesmith - CodeSmith is a template-based code generator tool. It features a syntax nearly identical to ASP.