[Zope-dev] DA for DB2 ?

2001-02-15 Thread Philipp Auersperg

I have looked around for a DB2 database adapter for Zope and did not find any.

But I have found that there exists a DB2 driver for Python under:
ftp://people.linuxkorea.co.kr/pub/DB2

This driver claims to be Python DB API compliant, so it should be possible to port
for example the ZOracleDA. But before I invent the wheel for a second time I ask you:

0. Has anybody written or started to write a DB2 adapter for Zope?
1. Has anybody experiences with this python driver for DB2?
2. Or am I wrong with my assumption and it is early impossible to write a DB2 adapter.
3. Is anybody else interested in DB2 support for Zope?

thanks in advance

Philipp Auersperg





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[Zope-dev] Reverse engineering ZClasses into ObjectDomain

2000-12-25 Thread Philipp Auersperg



Here as a late Christmas present a tool to reverse engineer ZClasses 
intoa ObjectDomain model:

you need Zope 2.2.2 or 2.2.2 and ObjectDomain R3.

check it out at 
http://magnix.bluedynamics.com:8080/BlueDynamics/products/ZClassReverse/install

one question, that I ve asked several times:

??does anybody know what happened to the ObjectDomain people (no release 
for months)??

greetings
phil



[Zope-dev] oops-reverse engineering

2000-12-25 Thread Philipp Auersperg

sorry, I provided the wrong link:

http://magnix.bluedynamics.com:8080/BlueDynamics/products/ZClassReverse

phil


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Re: [Zope-dev] Linux Zope - Win2K SQL Server?

2000-12-14 Thread Philipp Auersperg


Does it also work with SQL Server 7.0?

thanks
phil
*** REPLY SEPARATOR  ***

On 08.12.2000 at 10:10 Anthony Baxter wrote:

Use the Sybase client libraries, with ZSybaseDA. We do that here, and
it works fine (but not for much longer, byebye sqlserver...)

Or FreeTDS, but I don't think it's thread-safe, so you'll need to use
a Thunked adaptor.

 "Neil K" wrote
 
 I'm still trying to figure out what the missing pieces are... if anyone else
 has gotten a Linux Zope talking to a Win2K SQL Server 2000, I would
 appreciate some guidance.
 
 It seems I would have to write my own Product from scratch to do this, no
 matter what. None of the ODBC Products seem to be available for Unix, and
 ODBC from Unix - Windows will require additional software like EasySoft's
 ODBC Bridge anyway. Or I could just not use ODBC at all and make some
 Product customized to MS SQL Server.
 
 Some may suggest using ActiveState's Perl Methods for Zope and DBD::Proxy.
 :)  It's a possibility, but I'd like to see if more conventional solutions
 exist.
 
 --
 Neil Kandalgaonkar, ActiveState
 
 
 
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It's never too late to have a happy childhood.


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[Zope-dev] ZClasses not copyable - why?

2000-11-05 Thread Philipp Auersperg

It is not posible to copy ZClasses, when I try to copy a ZClass 
in the Management Interface I get the error:'The Item 'blorf' does not support 
that operation'

I digged into that and found that in the ZClass.py there exists a method 

def cb_isCopyable:
pass

I was so crude to replace the pass with a 'return 1', restarted Zope and 
could now copy ZClasses as I wanted it.

-
My first question now:
0.Why are ZClasses not copyable?
1.Do I shoot into my foot with my hack or is that OK?

-



And now my second question
I am working on a ZClass-intensive project and sometimes I 
want to add/remove base classes of a ZClass without redefining the whole class 
manually.

in ZClass I have found a nice-sounding method _setBasesHoldOnToYourButts() grin,
and the source is commented with '#Eeeek', h

What are the risks for a good shot into my foot using this function?

thanks

phil


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