I checked the table using python manage.py sql app_name it shows the following
create table "tp_app_server" ( "id " integer not null primary key, "link" varchar(200) not null unique "crawled_flag" varchar(1) not null ) ; COMMIT -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at http://groups.google.com/group/django-users?hl=en. For more options, visit https://groups.google.com/groups/opt_out.