Hi! First of all, sorry if the http://demo.iuveno-net.de server is not available from time to time. We are experiencing a very strange Zope stability problem that has not been localized yet.

1. dbobjects demo is not existent Yes, it is.

2. the documentation for projektor is password protected Right. This is documented on the site now. The docs are not publicly available yet as they are not completely "cleaned up" from customer-specific stuff yet.

3. there are no downloads apparent for anything but dbobjects Right, but better telling the world that we are GOING TO publish something than just keeping it secret, yes?

dbobjects distro 1. no __init__.py, hence not usable in zope without guessing your own. The documentation says that it is not a product package yet. But this will change soon, sorry.

2. the DBFolderishObject references a SQLTools module that is not present - it does not seem to use this so i just removed the reference. Yep, I think this is an unnecessary reference. But ask Stephan to be sure ;-)

documentation 1. it should be explicitly stated that these are for subclassing in python and the name restrictions imposed. Will be fixed.

dbobjects arch 1. no use of volatile variables to minimize read/writes to db. 2. the use of exec can lead to only sorts of ref count problems, using of __imp__ (or imp) would probably be better. That's what we opened it up for: Feedback on how to improve it ... Thanks!

hopefully some of the above can be fixed, and then i'm sure these products will see some use in the zope community.

kapil

Thanks again for the feedback! Regarding the code downloads: I think code for the CMS stuff will be publicly available rather soon. We had the ZClass version on the site already, but now it is just a couple of days before a "real" Python-based version will be ready for Alpha release. For ZQuest and Proiektor we might not offer a PUBLIC download before the code is reasonably cleaned up. but for "hard-core" developers who can live with "half-baked" stuff as you put it: Stephan can give you the code. We will also set up a CVS, but this will not be done in the next couple of days ... Cheers, Joachim Werner CEO iuveno AG

This seems to have major problems. Several time during the day it was up and down. Such is life. Andreas ----- Original Message ----- From: "Sherwood Robinson" <srobinson@fredericksburg.com> To: "Stephan Richter" <srichter@cbu.edu>; <zope-announce@zope.org>; <zope-dev@zope.org>; "EuroZope" <eurozope@comlounge.net> Sent: Friday, April 06, 2001 12:01 PM Subject: [ez] Re: [Zope-Annce] DBObjects 1.0 and Demos for Proiektor & ZQuest released

That URL correct?

At 08:06 AM 4/5/2001 -0500, Stephan Richter wrote:

...

Hello everyone,

iuveno AG, Ingolstadt Germany, has made available a demo and products page, releasing several products:

THE LINK: http://demo.iuveno-net.de/

1. DBObjects 1.0 - DBObjects is a framework that maps relational data to a Zope object tree. It provides many features (such as SQL Method auto-generation) and saves up to 95% development time on object creation with relational data. API Documentation, a Demo, Feature List and so on are available on the site.

2. Proiektor - Proiektor is a groupware and project management system developed by iuveno. It is based on DBObjects and implements a nice set of features with some unique design ideas. But see yourself...

3. ZQuest - ZQuest was originally written for a university as testing tool and is now also developed by iuveno AG. It has a good set of features, especially for scientific questions. ZQuest uses DBObjects of course. If you are interested, click on the link above ...

4. CMS - Our Content Management System is coming soon with a true user-friendly management interface...

ALL THESE PRODUCTS ARE OPEN SOURCE!!! Please feel free to contact me any time via E-mail (srichter@cbu.edu or stephan@iuveno.de) or via phone at +1-901-230-ZOPE (9673).

I hope you enjoy!

Regards, Stephan

-- Stephan Richter CBU - Physics and Chemistry Student Web2k - Web Design/Development & Technical Project Management

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