Metadata-Version: 1.1
Name: django-postgres-ioc
Version: 0.0.1
Summary: A Django model manager providing insert on conflict for PostgreSQL database tables.
Home-page: http://github.com/luojilab/django-postgres-ioc
Author: mrgaolei
Author-email: gaolei@luojilab.com
License: UNKNOWN
Description: Introduction
        ============
        
        Django ORM manager for Postgresql
        Came from Rock@luojilab
        
        Replace ``update_or_create``
        Without transaction, when using ``update_or_create`` may raise ``IntegrityError``
        Because thread 1 execute update affect 0 row
        and at the same time, thread 2 insert it
        then thread 1 do insert will trigger UniqueKey conflict.
        
        This method will use ``INSERT ON CONFLICT`` feature to fix this.
        
        Requirements
        ============
        
          * Python >= 2.6
          * Django >= 1.7
          * PostgreSQL >= 9.2
        
        Installation
        ============
        
        Running following command::
        
          $ python setup.py install
        
        Or using pip::
        
          to be continue
        
        Usage
        =====
        
            from django.db import models
            from ioc import IOCManager
        
            class Test(models.Model):
                code = models.CharField(max_length=50, unique=True))
                name = models.CharField(max_length=100
        
                objects = IOCManager()
        
            Test.objects.create_or_update(
                conflict="code",
                code="luojilab",
                defaults={
                    "name": "LuojiLab",
                },
            )
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Framework :: Django
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
Classifier: Topic :: Internet :: WWW/HTTP :: Site Management
