Mercurial > p > roundup > code
annotate roundup/cgi/PageTemplates/__init__.py @ 6806:bdd28b244839
- issue2551223 - fix timestamp truncation in mysql and postgresql
The data types used to represent timestamps in pg and mysql for
ephemeral tables: sessions and otks don't have enough signifcant
digits to work. As a result the timestamps are rounduped (up/down)
rsuling in the stored timestamp being 2 minutes (pg) or 2-3
hours(mysql) off from what it should be.
Modify db schema to use a numeric type that preserves more significant
figures. Implement schema upgrade. Document need for upgrade in
upgrading.txt.
Write tests for schema upgrade.
Implement test for updateTimestamp method on BasicDatabase that showed
this issue in the first place. Write overrides for test for
anydbm/memorydb which store timestamp properly or not at all.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Mon, 25 Jul 2022 17:20:20 -0400 |
| parents | 6e3e4f24c753 |
| children |
| rev | line source |
|---|---|
| 1049 | 1 ############################################################################## |
| 2 # | |
| 3 # Copyright (c) 2001 Zope Corporation and Contributors. All Rights Reserved. | |
|
2349
b43efe461b3e
update PageTemplates to latest Zope codebase
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
4 # |
| 1049 | 5 # This software is subject to the provisions of the Zope Public License, |
| 6 # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. | |
| 7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED | |
| 8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS | |
| 10 # FOR A PARTICULAR PURPOSE | |
|
2349
b43efe461b3e
update PageTemplates to latest Zope codebase
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
11 # |
| 1049 | 12 ############################################################################## |
| 13 __doc__='''Package wrapper for Page Templates | |
| 14 | |
| 15 This wrapper allows the Page Template modules to be segregated in a | |
| 16 separate package. | |
|
4570
6e3e4f24c753
Remove keyword expansions from CVS. All regression tests passed afterwards.
Eric S. Raymond <esr@thyrsus.com>
parents:
2349
diff
changeset
|
17 ''' |
| 1049 | 18 __version__='$$'[11:-2] |
| 19 | |
| 20 | |
| 21 # Placeholder for Zope Product data | |
| 22 misc_ = {} | |
| 23 | |
| 24 def initialize(context): | |
| 25 # Import lazily, and defer initialization to the module | |
| 26 import ZopePageTemplate | |
| 27 ZopePageTemplate.initialize(context) |