thanks massimo
so now i try to re execute :
>
> case_db=DAL('mysql://root@
localhost/'+ request.vars.db_name)
> case_db.define_table(...)
> session.case_db=case_db
on every controller of every function which needs it.
On Sat, Aug 28, 2010 at 12:56 AM, mdipierro <[email protected]> wrote:
> It is not possible because a DB contains a database connection. That
> cannot be serialized.
>
> On Aug 27, 12:54 pm, Phyo Arkar <[email protected]> wrote:
> > I am trying to store dynamically generated DB into session but it fails
> with
> > error . is that supported or if i want to share DB Globally , across
> > controller , only within a session, but it is dynamically generated how
> > should i share without puttint into models??
> >
> > case_db=DAL('mysql://r...@localhost/'+ request.vars.db_name)
> > case_db.define_table(...)
> > session.case_db=case_db
> >
> > Traceback (most recent call last):
> > File "/home/v3ss/workspace-bbb/web2py-clone/gluon/main.py", line
> > 411, in wsgibase
> >
> > session._try_store_on_disk(request, response)
> >
> > File "/home/v3ss/workspace-bbb/web2py-clone/gluon/globals.py", line
> > 377, in _try_store_on_disk
> >
> > cPickle.dump(dict(self), response.session_file)
> >
> > File "/usr/lib/python2.6/copy_reg.py", line 74, in _reduce_ex
> >
> > getstate = self.__getstate__
> > File "/home/v3ss/workspace-bbb/web2py-clone/gluon/sql.py", line
> > 1380, in __getattr__
> >
> > return dict.__getitem__(self,key)
> > KeyError: '__getstate__'
>
