def safe_bulk_create(objs):
    """Wrapper to overcome the size limitation of standard bulk_create()"""
    if objs:
        BULK_SIZE = 900/len(objs[0].__class__._meta.fields)
        for i in range(0,len(objs),BULK_SIZE):
            objs[0].__class__.objects.bulk_create(objs[i:i+BULK_SIZE])