This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
Latest Version Dependencies status unknown Test status unknown Test coverage unknown
Project Description

A simple pluggable application that allows to work with database views.

So far only MySQL is supported as backend, but more could be added if necessary.

Quick start

  1. Add “dbview” to your INSTALLED_APPS settings like this:

    INSTALLED_APPS = (
        ...
        'dbview',
    )
    
  2. In your models.py create classes which extend dbview.DbView like this:

    from django.db import models
    from dbview import DbView
    
    class ModelA(models.Model):
        fielda = models.CharField()
        fieldc = models.IntegerField()
    
    class MyView(DbView):
        fieldA = models.OneToOneField(ModelA, primary_key=True,
            db_column='fielda__id')
        fieldB = models.IntegerField(blank=True, null=True, db_column='fieldb')
    
        @classmethod
        def view(klass):
            '''
            This method returns the SQL string that creates the view, in this
            example fieldB is the result of annotating another column
            '''
            qs = modelA.objects.all().\
                 annotate(fieldb=models.Sum('fieldc')) .\
                 annotate(fielda__id=models.F('pk')) .\
                 order_by('fielda__id') .\
                 values('fielda__id', 'fieldb')
            return str(qs.query)
    
  3. Then create a migration point for your view generation, edit that migration and modify it, add: from dbview import CreateView and replace the line the call to migrations.CreateModel with CreateView.

  4. Migrate your database and start using your database views.

Release History

Release History

0.1.3

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.1.2

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.1.1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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0.1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
django_database_view-0.1.3-py2-none-any.whl (10.6 kB) Copy SHA256 Checksum SHA256 2.7 Wheel Nov 13, 2015
django-database-view-0.1.3.tar.gz (4.0 kB) Copy SHA256 Checksum SHA256 Source Nov 13, 2015

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