#25708: cannot annotate with geometry value
-------------------------------+--------------------
Reporter: sir-sigurd | Owner: nobody
Type: Uncategorized | Status: new
Component: GIS | Version: 1.8
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------+--------------------
{{{
In [4]: Test.objects.annotate(p=Value(Point(1,1),
output_field=GeometryField()))
Out[4]:
---------------------------------------------------------------------------
ProgrammingError Traceback (most recent call
last)
/home/sergey/tmp/django-venv/local/lib/python2.7/site-
packages/IPython/core/formatters.pyc in __call__(self, obj)
693 type_pprinters=self.type_printers,
694 deferred_pprinters=self.deferred_printers)
--> 695 printer.pretty(obj)
696 printer.flush()
697 return stream.getvalue()
/home/sergey/tmp/django-venv/local/lib/python2.7/site-
packages/IPython/lib/pretty.pyc in pretty(self, obj)
399 if callable(meth):
400 return meth(obj, self, cycle)
--> 401 return _default_pprint(obj, self, cycle)
402 finally:
403 self.end_group()
/home/sergey/tmp/django-venv/local/lib/python2.7/site-
packages/IPython/lib/pretty.pyc in _default_pprint(obj, p, cycle)
519 if _safe_getattr(klass, '__repr__', None) not in
_baseclass_reprs:
520 # A user-provided repr. Find newlines and replace them
with p.break_()
--> 521 _repr_pprint(obj, p, cycle)
522 return
523 p.begin_group(1, '<')
/home/sergey/tmp/django-venv/local/lib/python2.7/site-
packages/IPython/lib/pretty.pyc in _repr_pprint(obj, p, cycle)
701 """A pprint that just redirects to the normal repr
function."""
702 # Find newlines and replace them with p.break_()
--> 703 output = repr(obj)
704 for idx,output_line in enumerate(output.splitlines()):
705 if idx:
/home/sergey/dev/django/django/db/models/query.pyc in __repr__(self)
232
233 def __repr__(self):
--> 234 data = list(self[:REPR_OUTPUT_SIZE + 1])
235 if len(data) > REPR_OUTPUT_SIZE:
236 data[-1] = "...(remaining elements truncated)..."
/home/sergey/dev/django/django/db/models/query.pyc in __iter__(self)
256 - Responsible for turning the rows into model
objects.
257 """
--> 258 self._fetch_all()
259 return iter(self._result_cache)
260
/home/sergey/dev/django/django/db/models/query.pyc in _fetch_all(self)
1072 def _fetch_all(self):
1073 if self._result_cache is None:
-> 1074 self._result_cache = list(self.iterator())
1075 if self._prefetch_related_lookups and not
self._prefetch_done:
1076 self._prefetch_related_objects()
/home/sergey/dev/django/django/db/models/query.pyc in __iter__(self)
50 # Execute the query. This will also fill compiler.select,
klass_info,
51 # and annotations.
---> 52 results = compiler.execute_sql()
53 select, klass_info, annotation_col_map = (compiler.select,
compiler.klass_info,
54
compiler.annotation_col_map)
/home/sergey/dev/django/django/db/models/sql/compiler.pyc in
execute_sql(self, result_type)
837 cursor = self.connection.cursor()
838 try:
--> 839 cursor.execute(sql, params)
840 except Exception:
841 cursor.close()
/home/sergey/dev/django/django/db/backends/utils.pyc in execute(self, sql,
params)
77 start = time()
78 try:
---> 79 return super(CursorDebugWrapper, self).execute(sql,
params)
80 finally:
81 stop = time()
/home/sergey/dev/django/django/db/backends/utils.pyc in execute(self, sql,
params)
62 return self.cursor.execute(sql)
63 else:
---> 64 return self.cursor.execute(sql, params)
65
66 def executemany(self, sql, param_list):
/home/sergey/dev/django/django/db/utils.pyc in __exit__(self, exc_type,
exc_value, traceback)
90 if dj_exc_type not in (DataError, IntegrityError):
91 self.wrapper.errors_occurred = True
---> 92 six.reraise(dj_exc_type, dj_exc_value, traceback)
93
94 def __call__(self, func):
/home/sergey/dev/django/django/db/backends/utils.pyc in execute(self, sql,
params)
62 return self.cursor.execute(sql)
63 else:
---> 64 return self.cursor.execute(sql, params)
65
66 def executemany(self, sql, param_list):
ProgrammingError: can't adapt type 'Point'
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/25708>
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