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QxOrm is a C++ library designed to provide Object Relational Mapping (ORM) feature to C++/Qt developers. QxOrm engine is based on a simple and non intrusive mapping function by class to provide : Persistence, Serialization, Introspection, Reflection.
Gentle.NET is a database independent object persistence framework. It has an extensive feature set, excellent performance, and reasonably complete docs. Features include SQL generation, object construction/caching/uniqing, validation, and much more.
The DBE Studio is an Integrated Development Environment (IDE) for the Digital Business Ecosystem (DBE). It includes eclipse plugins that allow business services to be analysed, and corresponding software services to be defined, developed and deployed.
Pony is an object-relational mapper. The most interesting feature of Pony is its ability to write queries to the database using generator expressions. Pony works with entities which are mapped to a SQL database. Using generator syntax for writing queries allows the user to formulate very eloquent queries. It increases the level of abstraction and allows a programmer to concentrate on the business logic of the application.
Following is an example of a query in Pony:
select(p for p in...
An Object/Relational persistence layer for VB6 and .NET (VB.NET,C#,etc) similar to ObjectSpaces etc. Database interaction is managed transparently at runtime and requires no SQL knowledge. Great performance, caching, flexible O/R mapping and more.
Web application for real-estate business processes and client relationship automation, featuring a CMS-like environment. Made with Python, Django framework and Postgres RDBMS.