Open Source Windows Object-Relational Mapping (ORM) Software - Page 8

SQLComments is a Java library using native SQL statements without loosing type safety. Database-first approach is real.

It provides a uniform API for accessing stuff from different kinds of databases, protocols, and 3rd party APIs. That means you write the same code to get and store things like users, whether they live in Redis, mySQL, LDAP, MongoDB, or Postgres. Waterline strives to inherit the best parts of ORMs like ActiveRecord, Hibernate, and Mongoose, but with a fresh perspective and emphasis on modularity, testability, and consistency across adapters. Sails comes installed with a powerful ORM/ODM called Waterline, a datastore-agnostic tool that dramatically simplifies interaction with one or more databases. It provides an abstraction layer on top of the underlying database, allowing you to easily query and manipulate your data without writing vendor-specific integration code. Waterline query syntax floats above all that, focusing on business logic like creating new records, fetching/searching existing records, updating records, or destroying records.

Wormhole is a AUTOMATIC & REAL-TIME O/R Mapping framework of J2EE. No POJO needed any more. No need to maintenance mapping XML. When DB structure changed, Wormhole can refresh O/R mapping at runtime without restarting application.

This tool converts Common Infomation Model (CIM) into an ontological representation in OWL language.

A framework designed to run multiple advanced applications on the same code base. It can be used as a library of useful classes for existing code, or a complete end-to-end framework for new applications. It is mature, stable and actively developed.

JPA Console is an Eclipse plugin that allows the execution of JPA queries, both JPQL and Criteria.

SQLite Designer tools to create and manage easy db for developers. also support Linq to SQLite (C#) code generator and SQL Parser