[ python-Bugs-1733134 ] sqlite3.dll cannot be relocated

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Bugs item #1733134, was opened at 2007-06-08 01:15
Message generated for change (Comment added) made by ghaering
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>Category: Windows
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Tim Delaney (tcdelaney)
Assigned to: Nobody/Anonymous (nobody)
Summary: sqlite3.dll cannot be relocated

Initial Comment:
>From Josh Ritter:

A number of our Windows customers have an issue with the sqlite3
module included with Python 2.5.1

We've tracked the problem down to the sqlite3.dll included with the
Python 2.5.1 distribition.  It is stripped and thus cannot be relocated.
This causes the following exception on computers where something is
already loaded into the address the sqlite3.dll wants to use:

File "sqlite3\__init__.pyc", line 24, in <module>
File "sqlite3\dbapi2.pyc", line 27, in <module>
ImportError: DLL load failed: Invalid access to memory location.

I downloaded the latest sqlite3.dll from http://www.sqlite.org and
this fixes the problem.  (This dll isn't stripped)

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>Comment By: Gerhard Häring (ghaering)
Date: 2007-06-08 10:13

Message:
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user_id=163326
Originator: NO

Unfortunately, I don't know where the problem originates. Either the
SQLite 3.3.4 DLL that was originally imported into Python was stripped and
current ones aren't. Or somewhere in the Python win32 build process DLLs
are stripped.

Maybe we should just update the SQLite3.DLL to a current one in the Python
2.5 branch. Due to their extensive regression tests new ones should
generally be better than old ones. And the current SQLite DLL is too old
for some cases (SQLAlchemy refuses to work with it because it's too old and
buggy, for example).

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