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2011/7/13 Kejun He <printer...@gmail.com> > hi, > I am sorry. My English is very bad. > > Yes, i want to make persistent databases connection on each session. > > > and yesterday i try to modify the code on > "site-packages\django\db\__init__.py" > > -------------------------------------------------------------------------------- > def close_connection(**kwargs): > for conn in connections.all(): > conn.close() > #signals.request_finished.connect(close_connection) <--- > > -------------------------------------------------------------------------------- > > could it work? > > regards, > he > > > > > On Mon, Jul 11, 2011 at 7:31 PM, Cal Leeming [Simplicity Media Ltd] < > cal.leem...@simplicitymedialtd.co.uk> wrote: > >> >> >> On Mon, Jul 11, 2011 at 4:49 AM, oops <printer...@gmail.com> wrote: >> >>> hi, >>> Now, i am doing a django project, and use models to do all operation >>> about data in mysql db. >>> >>> and i think that it would connect to database whenever do some >>> operation like 'XXX.objects.all()' , may be it would cast much of >>> resource on database connection. So i need a connection never being >>> desconnected. >>> >> >> At as best guess (as the question is somewhat broken), are you asking how >> to make persistent connections which are guaranteed to never time out in a >> single session? >> >> Could you clarify a little more on your question please? >> >> Cal >> >> >>> >>> Does django has this function? And how to do for it?? >>> >>> thank you >>> rgs, >>> he >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Django users" group. >>> To post to this group, send email to django-users@googlegroups.com. >>> To unsubscribe from this group, send email to >>> django-users+unsubscr...@googlegroups.com. >>> For more options, visit this group at >>> http://groups.google.com/group/django-users?hl=en. >>> >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To post to this group, send email to django-users@googlegroups.com. >> To unsubscribe from this group, send email to >> django-users+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/django-users?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@googlegroups.com. > To unsubscribe from this group, send email to > django-users+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/django-users?hl=en. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
