Try replace
db().select(db.auth_user.bio, db.auth_user.lat,
db.auth_user.lgt, db.auth_user.first_name, db.auth_user.country)
with
db(db.auth_user.id>0).select(db.auth_user.bio, db.auth_user.lat,
db.auth_user.lgt, db.auth_user.first_name, db.auth_user.country)
On Oct 6, 2:23 am, Relsi Hur <relsi.ram...@gmail.com> wrote:
> Hello, I'm learning to use web2py and created a small application and
> deploy on GAE, in this app I have a action that return a xml:
>
> #xml tags
> def export_xml(rows):
> idx=range(len(rows.colnames))
> colnames=[item.replace('users.','') for item in rows.colnames]
> users=[]
> for row in rows.response: users.append(TAG['user']
> (*[TAG[colnames[i]](row[i]) for i in idx]))
> return str(TAG['users'](*users))
>
> #xml view
> def lista():
> response.headers['Content-Type']='application/xml'
> return export_xml(db().select(db.auth_user.bio, db.auth_user.lat,
> db.auth_user.lgt, db.auth_user.first_name, db.auth_user.country))
>
> in localhost, this returns:
>
> <users>
> <user>
> <auth_user.bio>User bio</auth_user.bio>
> <auth_user.lat>-31.0717547966</auth_user.lat>
> <auth_user.lgt>-51.3720578125</auth_user.lgt>
> <auth_user.first_name>Relsi</auth_user.first_name>
> <auth_user.country>Brazil</auth_user.country>
> </user>
> </users>
>
> but In GAE returns error:
>
> In FILE: /base/data/home/apps/web2pyople/1.345301654218685961/
> applications/init/controllers/default.py
>
> Traceback (most recent call last):
> File "/base/data/home/apps/web2pyople/1.345301654218685961/gluon/
> restricted.py", line 178, in restricted
> exec ccode in environment
> File "/base/data/home/apps/web2pyople/1.345301654218685961/
> applications/init/controllers/default.py:lista", line 45, in <module>
> File "/base/data/home/apps/web2pyople/1.345301654218685961/gluon/
> globals.py", line 96, in <lambda>
> self._caller = lambda f: f()
> File "/base/data/home/apps/web2pyople/1.345301654218685961/
> applications/init/controllers/default.py:lista", line 43, in lista
> File "/base/data/home/apps/web2pyople/1.345301654218685961/gluon/
> contrib/gql.py", line 678, in select
> (items, tablename, fields) = self._select(*fields, **attributes)
> File "/base/data/home/apps/web2pyople/1.345301654218685961/gluon/
> contrib/gql.py", line 630, in _select
> table = self._get_table_or_raise()
> File "/base/data/home/apps/web2pyople/1.345301654218685961/gluon/
> contrib/gql.py", line 609, in _get_table_or_raise
> raise SyntaxError, 'Set: no tables selected'
> SyntaxError: Set: no tables selected
>
> what am I doing wrong?
