Proper working implementation of a cycle detection algorithm, that
returns the cycles (rather than printing them) by constructing the
path between the two nodes that were found to be cyclic.
Patch by: Sverre Rabbelier
from django.core.management.base import AppCommand
class Command(AppCommand):
help = "Prints the CREATE TABLE SQL statements for the given app name(s)."
output_transaction = True
def handle_app(self, app, **options):
from django.core.management.sql import sql_create
return u'\n'.join(sql_create(app, self.style)).encode('utf-8')