dabo Commit
Revision 5625
Date: 2010-02-02 05:53:54 -0800 (Tue, 02 Feb 2010)
Author: Ed
Trac: http://trac.dabodev.com/changeset/5625
Changed:
U trunk/dabo/db/dCursorMixin.py
Log:
Corrects a problem identified by Jacek Ka?\197?\130ucki in which some columns
that don't have defined data types only get their type corrected the first time
a query is run.
Diff:
Modified: trunk/dabo/db/dCursorMixin.py
===================================================================
--- trunk/dabo/db/dCursorMixin.py 2010-02-02 01:02:02 UTC (rev 5624)
+++ trunk/dabo/db/dCursorMixin.py 2010-02-02 13:53:54 UTC (rev 5625)
@@ -19,8 +19,9 @@
class dCursorMixin(dObject):
"""Dabo's cursor class, representing the lowest tier."""
_call_initProperties = False
- # Make this a class attribute, so that it is shared among all instances
+ # Make these class attributes, so that they are shared among all
instances
_fieldStructure = {}
+ _fieldsToAlwaysCorrectType = []
def __init__(self, sql="", *args, **kwargs):
self._convertStrToUnicode = True
@@ -198,10 +199,11 @@
which only knows about a quite limited number of types.
"""
ret = field_val
- if _newQuery:
+ if _newQuery or (field_name in self._fieldsToAlwaysCorrectType):
pythonType = self._types.get(field_name,
type(field_val))
if pythonType is None or pythonType == type(None):
pythonType = self._types[field_name] =
dabo.db.getDataType(type(field_val))
+
self._fieldsToAlwaysCorrectType.append(field_name)
if pythonType is None or isinstance(field_val,
pythonType):
# No conversion needed.
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