Also if you want to make sure that
x = db(~db.languages.id.belongs(db()._select(db.words.lang,
distinct=True))).select()
is not working on gae, here is traceback from gae logs
Traceback (most recent call last):
File
"/base/data/home/apps/visuallingua/2.348005112605606701/gluon/restricted.py",
line 188, in restricted
exec ccode in environment
File
"/base/data/home/apps/visuallingua/2.348005112605606701/applications/init/controllers/manage.py:clean",
line 51, in <module>
File
"/base/data/home/apps/visuallingua/2.348005112605606701/gluon/globals.py", line
95, in <lambda>
self._caller = lambda f: f()
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/tools.py",
line 2297, in f
return action(*a, **b)
File
"/base/data/home/apps/visuallingua/2.348005112605606701/applications/init/controllers/manage.py:clean",
line 37, in clean
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/dal.py",
line 4511, in select
return self.db._adapter.select(self.query,fields,attributes)
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/dal.py",
line 2677, in select
(items, tablename, fields) = self.select_raw(query,fields,attributes)
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/dal.py",
line 2637, in select_raw
filters = self.expand(query)
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/dal.py",
line 2550, in expand
return expression.op(expression.first)
File "/base/data/home/apps/visuallingua/2.348005112605606701/gluon/dal.py",
line 2613, in NOT
raise SyntaxError, "Not suported %s" % first.op.__name__
SyntaxError: Not suported BELONGS
