Automatically save only changed model data.
Project description
Save The Change takes this:
>>> lancelot = Knight.objects.get(name="Sir Lancelot")
>>> lancelot.favorite_color = "Blue"
>>> lancelot.save()And does this:
UPDATE "roundtable_knight"
SET "favorite_color" = 'Blue'Instead of this:
UPDATE "roundtable_knight"
SET "name" = 'Sir Lancelot',
"from" = 'Camelot',
"quest" = 'To seek the Holy Grail.',
"favorite_color" = 'Blue',
"epithet" = 'The brave',
"actor" = 'John Cleese',
"full_name" = 'John Marwood Cleese',
"height" = '6''11"',
"birth_date" = '1939-10-27',
"birth_union" = 'UK',
"birth_country" = 'England',
"birth_county" = 'Somerset',
"birth_town" = 'Weston-Super-Mare',
"facial_hair" = 'mustache',
"graduated" = true,
"university" = 'Cambridge University',
"degree" = 'LL.B.',Installation
Install Save The Change just like everything else:
$ pip install django-save-the-changeDocumentation
Full documentation is available at ReadTheDocs.
History
1.1.0 (05/16/2014)
Add proper support for ForeignKeys (thanks to Brandon Konkle and Brian Wilson).
Add update_together field to model Meta, via UpdateTogetherModel.
1.0.0 (09/08/2013)
Initial release.
Release history Release notifications | RSS feed
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