Update primary key and update child tables

I wrote a small snippet to update a primary key and update all child tables, which have a foreign-key to this table:

http://djangosnippets.org/snippets/2691/

Usage: manage.py update_primary_key table_name column_name value_old value_new

It uses the django db introspection (not the ORM ).

Thomas Güttler

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Thomas Guettler, http://www.thomas-guettler.de/
E-Mail: guettli (*) thomas-guettler + de

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