xerial-orm 0.9.9

A Simple but Powerful Object Rational Mapping (ORM) library.

Xerial ORM

A Simple but Powerful Object Rational Mapping (ORM) library. Xerial is a session-based ORM, which emphasizes the concept Code Centric Data Structure to support developer working in team.

For tutorial and documentation see Document.

For code example see Example.

Supported DB

• PostgreSQL
• Oracle
• MariaDB/MySQL
• SQLite
• MS SQL Server

Main Features

• Code Centric Data Structure
• Automatic table creation and structure modification based on Model Code
• Table structure and data rollback
• SQL based query clause
• Relation between models (1-to-1, 1-to-N, N-to-N)
• Metadata for table structure including form input for later use by application development.

Installation

For production :

pip3 install xerial-orm

For development from source code:

sudo ./XerialSetup.py setup
sudo ./XerialSetup.py link