MemoryError

[unformatt]

I've added one record to the database and tried to load it and got a memory error. Any idears?

>>> from models import MyModel
>>> MyModel.objects.get(id=1)
Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "lib/python2.7/site-packages/django/db/models/manager.py", line 122, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "lib/python2.7/site-packages/django/db/models/query.py", line 381, in get
    num = len(clone)
  File "lib/python2.7/site-packages/django/db/models/query.py", line 240, in __len__
    self._fetch_all()
  File "lib/python2.7/site-packages/django/db/models/query.py", line 1074, in _fetch_all
    self._result_cache = list(self.iterator())
  File "lib/python2.7/site-packages/django/db/models/query.py", line 52, in __iter__
    results = compiler.execute_sql()
  File "lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 879, in execute_sql
    return list(result)
  File "lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 1239, in cursor_iter
    sentinel):
  File "lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 1238, in <lambda>
    for rows in iter((lambda: cursor.fetchmany(GET_ITERATOR_CHUNK_SIZE)),
  File "lib/python2.7/site-packages/django/db/utils.py", line 102, in inner
    return func(*args, **kwargs)
  File "lib/python2.7/site-packages/sql_server/pyodbc/base.py", line 581, in fetchmany
    return self.format_rows(self.cursor.fetchmany(chunk))
MemoryError

[unformatt]

Running the query directly in pyodbc (foregoing django abstraction), I've tracked the problem down to a field defined as [MyField] [numeric](10, 0) NULL. The value in the DB is NULL and this is causing the problem.

[unformatt]

Same error reported here: mkleehammer/pyodbc#35