How to drop all tables from the database with manage.py CLI in Django?

As far as I know there is no management command to drop all tables. If you don't mind hacking Python you can write your own custom command to do that. You may find the sqlclear option interesting. Documentation says that ./manage.py sqlclear Prints the DROP TABLE SQL statements for the given app name(s).

Update: Shamelessly appropriating @Mike DeSimone's comment below this answer to give a complete answer.

./manage.py sqlclear | ./manage.py dbshell

As of django 1.9 it's now ./manage.py sqlflush

There's no native Django management command to drop all tables. Both sqlclear and reset require an app name.

However, you can install Django Extensions which gives you manage.py reset_db, which does exactly what you want (and gives you access to many more useful management commands).

If you're using the South package to handle database migrations (highly recommended), then you could just use the ./manage.py migrate appname zero command.

Otherwise, I'd recommend the ./manage.py dbshell command, piping in SQL commands on standard input.