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python Programming Glossary: db_index

What is the best approach to change primary keys in an existing Django app?

http://stackoverflow.com/questions/2055784/what-is-the-best-approach-to-change-primary-keys-in-an-existing-django-app

Something models.Model name models.CharField max_length 64 db_index True I've made the changes to my model replace every primary_key.. the changes to my model replace every primary_key True by db_index True and I want to migrate the database with south . Unfortunately..

Can you achieve a case insensitive 'unique' constraint in Sqlite3 (with Django)?

http://stackoverflow.com/questions/276656/can-you-achieve-a-case-insensitive-unique-constraint-in-sqlite3-with-django

models.Model some_field models.CharField max_length 50 db_index True unique True I've got the admin interface setup and everything..

How to store a dictionary on a Django Model?

http://stackoverflow.com/questions/402217/how-to-store-a-dictionary-on-a-django-model

KeyVal models.Model container models.ForeignKey Dicty db_index True key models.CharField max_length 240 db_index True value.. Dicty db_index True key models.CharField max_length 240 db_index True value models.CharField max_length 240 db_index True It's.. 240 db_index True value models.CharField max_length 240 db_index True It's not pretty but it'll let you access search the innards..

Django dynamic model fields

http://stackoverflow.com/questions/7933596/django-dynamic-model-fields

models.CharField max_length 32 data hstore.DictionaryField db_index True In Django shell you can use it like this instance Something.objects.create..