mysql reverting the entered data...

[JAI PRAKASH SINGH]

hello all, 

    

    please reply 

    1) I wrote a code n python using django orm, 

    2) to enter the url entry in mysql db,  

    3) and this code enters the data (url) in mysql db 

    4) and code exists fine 

  

    but 

    when i see the database it revert back , i.e there is no data after some time ,  i don't understand y it happens. 

my code is under 

#################################

def unit_url_creater_with_page():

        tab_list = ['info', 'listings', 'photos', 'plans', 'prices', 'payments', 

               'specifications', 'documents', 'local']

unit_cont_type = ContentType.objects.get(app_label="main", model="Unit")

unit_cont_type_id = unit_cont_type.id

        

unitobj = Unit.objects.all()

for uobj in unitobj:

       ret_dict_for_url = unit_url(uobj)

       main_url = ret_dict_for_url["url"]

       main_url = "/".join(filter(None, main_url.lower().split("/")))

       main_url = "/%s/" %("-".join(main_url.split()))

                meta_description = ret_dict_for_url["meta_description"]

                meta_title = ret_dict_for_url["meta_title"]

                meta_keywords = ret_dict_for_url["meta_keywords"]

         

                pobj, pobj_bool = Page.objects.get_or_create( url = main_url, 

                                  entity_type_id= unit_cont_type_id,

                                  entity_id = uobj.id, 

 meta_description = meta_description, 

 meta_title = meta_title, 

 meta_keywords = meta_keywords)

       if pobj_bool:

   print pobj.url

                for url_last_word in tab_list:

           url_now = "%s%s/" %(main_url, url_last_word)

   

           pobj, pobj_bool = Page.objects.get_or_create( url = url_now, 

                         entity_type_id= unit_cont_type_id,

           entity_id = uobj.id, 

 meta_description = meta_description, 

 meta_title = meta_title, 

 meta_keywords = meta_keywords)

           if pobj_bool:

       print pobj.url

print "#"*124

        print "the end"