Search Results for "object relational mapping"

...Powered by the Postgres query engine under the hood, EdgeDB thinks about schema the same way you do: as objects with properties connected by links. It's like a relational database with an object-oriented data model, or a graph database with strict schema. We call it a graph-relational database. The core unit of schema in the graph-relational model is the object type, analogous to a table in SQL. Object types contain properties and can be linked to other object types to form a schema graph.

SQLObject is an object-relational mapper for Python. It supports MySQL, PostgreSQL, SQLite, Firebird, MaxDB/SapDB, MS SQL and Sybase. It supports Python versions back to 2.7.

...A relationally-oriented query system, exposing the full range of SQL's capabilities explicitly, including joins, subqueries, correlation, and most everything else, in terms of the object model. Writing queries with the ORM uses the same techniques of relational composition you use when writing SQL.

Introspect is a File System oriented Database Management System And CMS built on UNIX as a Python and HTML webapp. For the latest version use the Bitbucket repository: https://bitbucket.org/mieszkowski/introspect/src/master/

The Orator ORM provides a simple yet beautiful ActiveRecord implementation. The Orator ORM is based on conventions to avoid the hassle of defining every single aspect of your models. It is inspired by the database part of the Laravel framework, but largely modified to be more pythonic. All you need to get you started is the configuration describing your database connections and passing it to a DatabaseManager instance. If you have multiple databases configured you can specify which one is...

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

littletable is a lightweight in-memory data manager of collections of Python objects, providing ORM-like access for querying and joining data using object attributes as pseudo-columns.

Tentacles is a Object-Relational Mapping (ORM) written in Python. It's main concept is to manipulate stored datas as you do for python data structures.

Given a recipe, DBcook makes a database representation of an object hierarchy. A framework for declarative o2db mapping (backend - SQLAlchemy), completely hides/automates the db-creation, can convert python functions into clauses, and generate sources

The NetEpi project is developing open-source, network-enabled tools for epidemiology and public health practice.

pysqlgtk integrates the objectrelational mapper SqlObject into pygtk, thus making writing database frontends with python a snap.

Reves is tool for relational database reverse engineering. It maps the schema of existing databases into XML files.

Database abstraction and object-relational framework for Python based on the basictypes and basicproperties modules, and including reverse-engineering of schemas from live databases. Preliminary Zope DA is also available.

``Modeling'': an Object-Relational Bridge for python. Please note: this project is not maintained anymore. Make your objects persistent in a RDBMS, just by designing how your classes map to an RDBMS schema, without having to write a single line of SQL!

An attempt at a Xanalogical Web, comprised of a CGI system with both native and HTML interfaces, a set of standards, a backend supporting Transclusion, versioning, and a custom browser with support for Transpointing and editing.

A collection of various programming tools, written mainly for my own pleasure.

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.

FGL is a tightly-integrated self-contained development & execution environment utilizing best-of-breed programming tools and methodologies, optimized web/application server, highly-scalable relational/object database, and robust extension interface.

WebPython is a web-application development toolkit, written in Python. It contains a portable object-relational database layer, a Python-object persistence system and a templating engine, among other stuff.

This tool creates a PHP class to interface to a given database table. The PHP class is a simple relational object mapper. It maps table columns to class attributes. It provides basic CRUD methods as well as utility methods such as CSV import and export.

PBOF(Persistant Business Object Framework) is a Framework for Python which stores objects in a relational database. The mapping between objects and the database is done in an external 'model' file. No need to know SQL or the database structure. Connecti

PyORQ (Python Object Relational binding with Queries) defines a new object-relational mapping. Native Python expressions which are translated automatically into SQL allow you to use the search capability of a relational database in an OO environment.

Pymerase is a tool intended to generate a python object model, relational database, and an object-relational model connecting the two. However it has been extended to also output webpages and can be easily extended to output whatever else you might like.

dbo is a database object relational mapper (ORM) written entirely in Python. Tables are represented using a straightforward python class and row instances are encapsulated as python instances. Joins, views, transactions, and more.