So I suppose the JOIN in the puppy tutorial is the "friendship" declaration.

What is the recommended pattern to "simulate" a JOIN in order to run on the
GAE?

Thanks
Miguel

On Fri, Dec 26, 2008 at 2:54 PM, mdipierro <mdipie...@cs.depaul.edu> wrote:

>
> you cannot do JOINS on GAE. The puppy tutorial does a JOIN.
>
>
>
> On Dec 26, 2:11 pm, Miguel <goncalvesmig...@gmail.com> wrote:
> > Hi
> >
> > I installed web2py and the T2 plugin. I also when through the puppies
> > tutorial and everything works fine locally when I am running web2py
> > server.
> >
> > However when I run GAE locally (dev_appserver.py) I get the following
> > error:
> >   Internal Error
> >   Ticket Issued: Unknown
> >
> > What am I missing?
> > Bellow is the command line log of GAE:
> >
> > G:\google_appengine>dev_appserver.py crbox
> > INFO     2008-12-26 19:57:44,191 appcfg.py] Server:
> > appengine.google.com
> > INFO     2008-12-26 19:57:44,216 appcfg.py] Checking for updates to
> > the SDK.
> > INFO     2008-12-26 19:57:44,476 appcfg.py] The SDK is up to date.
> > WARNING  2008-12-26 19:57:44,726 dev_appserver.py] Could not
> > initialize images API; you are likely missing the Python "PIL" module
> > . ImportError: No module named PIL
> > INFO     2008-12-26 19:57:45,052 dev_appserver_main.py] Running
> > application crbox on port 8080:http://localhost:8080
> > WARNING  2008-12-26 20:03:13,944 portalocker.py] no file locking
> > WARNING  2008-12-26 20:03:19,069 cache.py] unable to import dbhash
> > WARNING  2008-12-26 20:03:20,520 compileapp.py] unable to import
> > py_compile
> > WARNING  2008-12-26 20:03:22,191 main.py] unable to import wsgiserver
> > INFO     2008-12-26 20:03:28,384 dev_appserver.py] "GET / HTTP/1.1"
> > 303 -
> > INFO     2008-12-26 20:03:28,684 dev_appserver_index.py] Updating G:
> > \google_appengine\crbox\index.yaml
> > WARNING  2008-12-26 20:03:28,885 cache.py] no cache.disk
> > ERROR    2008-12-26 20:03:30,119 main.py] Traceback (most recent call
> > last):
> >   File "G:\google_appengine\crbox\gluon\restricted.py", line 62, in
> > restricted
> >     exec ccode in environment
> >   File "G:\google_appengine\crbox\applications\welcome/models/db.py",
> > line 60, in <module>
> >     friendship=db.t2_person.id==db.link.person_id and
> > db.company.id==db.link.company_id
> >   File "G:\google_appengine\crbox\gluon\contrib\gql.py", line 205, in
> > __eq__
> >     def __eq__(self,value): return SQLQuery(self,'=',value)
> >   File "G:\google_appengine\crbox\gluon\contrib\gql.py", line 321, in
> > __init__
> >     raise SyntaxError, 'SQLQuery: right side of filter must be a value
> > or entity'
> > SyntaxError: SQLQuery: right side of filter must be a value or entity
> >
> > INFO     2008-12-26 20:03:30,354 dev_appserver.py] "GET /welcome/
> > default/index HTTP/1.1" 200 -
> >
>

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