Open Source Linux Object-Relational Mapping (ORM) Software

Database mapping layer for MongoDB on Python. Includes schema enforcement and some facilities for schema migration.

LiteSQL is a codegenerator and C++ library that integrates C++ objects tightly to relational database and thus provides an object persistence layer. LiteSQL supports SQLite3, PostgreSQL, MySQL and oracle as backends.

J2J provides an intuitive way to convert Java to JSON and JSON to Java. Annotate any Java class then use JsonWriter to emit JSON from java or JsonReader to convert JSON to java objects. (source code and tutorial included) Version 2.0 in development.

Now stored at https://github.com/gregorydgraham/DBvolution Available from Maven Central: nz.co.gregs.dbvolution Makes relational data easy and fast to use with semantic annotations and encapsulated datatypes. Simple declaration of a DB table: @DBTableName("mytable") public class MyTable extends DBRow { @DBColumn("numeric_code") @DBForeignKey(Code.class) private DBNumber numericCode = new DBNumber(); @DBColumn("uid_mytable") @DBPrimaryKey @DBAutoIncrement private DBNumber uidMyTable = new DBNumber(); } Easy Gets: List<MyTable> myRows = myDB.get(new MyTable()); MyTable row = myDB.getDBTable(new MyTable()).getByPrimaryKey(61176904); Natural and Outer Joins and Criteria: CarCo carCo = new CarCo(); carCo.name.isLiterally("GM"); List<DBQueryRow> results = myDB.get(carCo, new Marque()); dbQuery.addOptional(new CarModel()); Easy debugging: query.getSQLForQuery(); Simple processing: db.print(query.getAllRows()); List<Marque> marques = query.getAll

DaoAnnotation is a Java projet to use simple dao CRUD with simple annotation.

The purpose of this is to facilitate the creation of web applications with php, which allows the separate layout of the rules of business, so the developer would not have to worry about the layout being left to the designer.

Developed by the manteiner Klederson Bueno, phpBurn is a MVC FRAMEWORK for PHP usage, initialy born as an ORM like hibernate and Nhibernate it allows you to create more and faster using OO concepts and patterns with a log of time gain.

Using the new CQL3 driver by Datastax Artemis provides extremely easy to use "ORM" like functionality for Cassandra. It also contains hooks for integration into Jersey2 to enable rapid development of RESTful services, or even websites, if you enable JSP functionality for Jersey. If there is a demand, I could add a plugin to render views using things like Velocity, etc. See https://sourceforge.net/p/wicca/wiki/Home/ for more documentation

ABL is a transaction logic engine: it allows you to declare complex, multi-table transaction logic for your persistent objects, using simple declarative annotations. ABL operates as a HIbernate/JPA event listener to eliminate recoding and automate integrity.

Conserve is no longer hosted at SourceForge, we have moved to GitHub: https://github.com/ConserveORM/main

A lightweight framework to create and process metadata based, type-safe, debugable, readable, and maintainable queries for JPA 2.0. Example: CriteriaComposer(Student.class).select(AggregateFunction.SUM, Student_.unit).groupBy(Student_.name);

FFJUXS Free Java Universal XML Serializer: The aim of this project is to create a serializer that supports anything the standard Java Serializion supports (not just JavaBeans) - and more - using the XML file format and giving many options.

A library providing object-relational mapping services for programs written in C++. IOPC2 can be used in one of the following stand-alone configurations: An ORM library, a database access library and a library providing reflection capabilities.

Java Todo List Manager is a web based application that can be used for creating, editing and maintaining a todo list. Todo lists can be shared with others as well.

RAD object oriented php framework for writing extendable and reusable code. This php framework includes statefull event-driven mvc engine, ORM, DB abstraction and class library for common tasks. Application is a set of classes assembled in an XML file.

Object Persistence Libraries and More for php. framework to develop rapidly object-oriented applications, Kobject Classes provides a easy way to implement a data model within the MVC model like ORM do.

Nvergent is a light weight extension library for NHibernate 3.2 or >. It provides a entity constructor DI extension point, DataAnnotations integration at the persistence layer, and an integrated web request profiler.

Objectwiz is a an administration tools for JEE 6 applications. Once Objectwiz is installed (one jar and two xhtml files) in the application, administrator can perform the following operations: - display all objects of a particular entity bean, - create/edit entity beans objects, - call methods from the session beans, - launch EJBQL query

There are a lot of ORM implementations for the PHP platform, from high-end 'Doctrine' to many low-end solutions. ProtheonORM is a valid, fast solution to have a ORM solution with only minimal configuration with the high-end features. It can be used in any type of application or website and re-uses any existing MySQLIi or PDO connection but also provides simple MySQLi and PDO wrapper classes. The ORM classes provide a elegant, easily readable and complete SQL solution which look something like this: $res = $customer->fields("id,name")->first(4); foreach($res as $row) ..... ProtheonORM is a open-source component of the Protheon CMS package intended for use with PHP web development by netideas bv, the Netherlands.

QtPersistence is a project to create an ORM library for Qt Users. It’s loosely based on ideas from both the Active Record and Data Mapper Ruby ORM projects.

Using this library you can focus on how you want to map results of your SQL query to your domain objects. You don't need to use any xml configuration (like, for example in MyBatis/iBatis). You also don't need to use any annotations to run SQL Mapper. The SQL Mapper is similar to Spring JDBC Framework, but it has some of its features simplified and some changed. It runs on JDK 7 or higher. The zip archive contains the library jar, sources and javadocs, and also a demo which shows how to use the mapper. P.S. This project was created for fun, when I was bored to death in my new job :) So it is not well tested, any advices will be helpful.

YB.ORM is a tool for object-relational mapping (ORM) for C++. Inspired by things like Hibernate or SQLAlchemy. Should be database-independent. Includes a tool for code generation of Domain objects. Tables' metadata description is an XML file.

easyObject is an intuitive tool that enables to ensure common tasks of most web applications very easily. Written in PHP5 and using jQuery for the UI, it is fast, efficient, reliable and robust. In a word, the perfect tool for lazy and demanding developers

fmgVen is a convention over configuration Java ORM tool. fmgVen is an alternative to heavyweight ORM tools, in which mapping requires configuration, and lots of issues out of of lazy loading, etc. It maps java domain objects to database tables without explicit mapping configuration. It is an advanced form of Spring JdbcTemplate/RowMapper. Think of it as Ruby on Rails ActiveRecord but instead of inferring data objects from database, fmgVen auto maps java objects to database tables. If you're interested, please feel free to contact me; http://fmguler.com

ogiga | Hydrail is an Object-Relational-Mapping for PHP 5.x