0002_drop_djcelery.py 文件源码

def forwards(self, orm):
        "Drop django-celery tables."
        tables_to_drop = [
            'djcelery_taskstate',
            'djcelery_workerstate',
            'djcelery_periodictask',
            'djcelery_periodictasks',
            'djcelery_crontabschedule',
            'djcelery_intervalschedule',
            'celery_tasksetmeta',
            'celery_taskmeta',
        ]
        for table in tables_to_drop:
            if table in orm:
                db.delete_table(table)
        ContentType.objects.filter(app_label='djcelery').delete()