interested in DB2 support for Zope?
thanks in advance
Philipp Auersperg
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Be careful with last_insert_id() and similar sql functions and Zope and more than one
simultanous user:
since all requests run over the same physical database connection, it is not guaranteed
that your call last_insert_id() returns YOUR last inserted record ID. if another user
performs an
Hi!
it seems that you have problems to access the server-sided part of ZClassReverse (I
know I have to refine the error messages)
Check out if you can correctly access the server-sided part of ZclassReverse, point
your
browser to the following (of course fill in your specific host,port and
I have worked with ODBC and Zope under Win2k and had no such problems with
MSSQL,Oracle and Access.
Since you work with mysql the problem seems to happen in conjunction with the mysql
ODBC AND Zope, I don't have
experiences with MySQL ODBc, but:
If you work with mysql Zope I would anyhow
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:
sorry, I provided the wrong link:
http://magnix.bluedynamics.com:8080/BlueDynamics/products/ZClassReverse
phil
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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
the ZmxODBC DA uses the Zope-independent product mxODBC, that provides a generic
Python DB API compliant ODBC interface to Python.
ZmxODBC installs mxODBC into lib/python/Shared/mx. The problem is that this path is
not in the default PythonPath.
Solution:
move the mx directory from
PythonScripts will come with Zope 2.3
How did you call the method?
perhaps you forgot the 'self'
your call should look like this:
self.foo(...)
phil
*** REPLY SEPARATOR ***
On 10.12.2000 at 16:22 kosh wrote:
I know I am still using PythonMethods however I have not seen
Python 2.0 has unicode support and once Zope will officially run with it -
has anybody evaluated how several database adapters will be
able to read and write unicode varchars ? (of course only if the DB supports unicode :)
DB's with my special interest are:
Oracle
MSS SQL Server
and the
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
Hi!
I also don't know which question Douglas ment (see bottom of page) , but both
should be worth a short (or not so short) answer from a DC guru.
We for our current project use ObjectDomain (www.objectdomain.com) as case tool,
but do not generate code for python or ZClasses with the tool by
SEPARATOR
***On 03.11.2000 at 12:30 Philipp Auersperg wrote:
I have a problem with pluggable brains:
1. Given is a ZClass named 'Merchant' that maps to a SQL table 'Merchant'
with the columns 'ID' and 'name'.
2. I the ZClass I defined a Python method 'getName' with the body
Hi Trevor!
That is an interesting question, we had a GIS project in the beginning of this year
where we worked with and
extended PMS (Practical Map Server from ArsDigita) .
On our demo site we run the project (BlueGis) together with Zope (check out
www.bluedynamics.com,
on www.netcraft.com I looked at the list
with the websites having the
maximum uptime and found - Zope - under the top 10 !
Check it out:
http://uptime.netcraft.com/today/top.avg.html
phil
For ZSQL Methods it is possible to bind a ZClass to the records.
These can be selected from te combo box labeled 'ZClass' in the
'advanced' tab of the SQLMethod's management screen,
but there is always listed just one ZClass.
My question:
Why is there just one ZClass selectable, even if
I already found the answer myself:
one can only use ZClasses as pluggable brains that are NOT
persistent!!
phil*** REPLY SEPARATOR
***On 31.10.2000 at 05:05 Philipp Auersperg wrote:
For ZSQL Methods it is possible to bind a ZClass to the records.
These can
I have two questons concerning ZODB:
1. Since ZODB does not overwrite objects on change one can get the older
versions when undoing the changes.
My question now: how can I access older versions of
objects without undoing transactions? (I had a short glance at the ZODB classes,
but found
this Postgres adapter is not multithreaded, check out the ZPoPyDA from zope.org.
That is an alternative Postgres adapter that is multithreaded and does not lock up.
phil
*** REPLY SEPARATOR ***
On 11.10.2000 at 08:48 Mark Twiddy wrote:
Hi thanks for the reply
The problem is
The core of HTTP authentication is the following (you have to put the authentication
into the HTTP header):
import httplib
h=httplib.HTTP()
h.putheader("AUTHORIZATION", "Basic %s" % string.replace(
0. There is an XML parser in the python standard library (package xmllib, you find it
in the python documentation),
there also exist alternative xml parsers.
1. Take a look at www.xml-rpc.com, you find a lot of iternnformation there.
2. check out the xmlrpclib by Frederic Lundh (it
Since XML blows lots of overhead over the line sending large amounts
of
data via XML becomes a performance question.
There exist XML-compressors, for example XMill that address this
problem.
What I need is integrating such an XML compressor into the Zope XMLRPC
mechanism,
Before I do
enclose the expression in quotes and you're happy:
dtml-var "some_method(param=value)"
phil
*** REPLY SEPARATOR ***
On 11.09.2000 at 09:01 Stuart Foster wrote:
I have a DTML method that is called from a document. I need to pass a value
to it like a parameter would be passed
This dll exists in in the Zope tree in the directories bin and bin\lib\win32.
unfortunately none of these is in the PYTHONPATH.
Remedy:
copy PyWinTypes15.dll into one of the directories where it
searches for ( e.g. in your case C:\programs\ZopeDev\lib\python\Products\LocalFS)
or
change the
*** REPLY SEPARATOR ***
On 01.09.2000 at 08:15 Hung Jung Lu wrote:
From: "Philipp Auersperg" [EMAIL PROTECTED]
I also use HappySession and when catching the SessionNotFoundError
weird things happen:
here my code:
dtml-try
dtml-call "SESSION.set('FLinkID','0')"
oned below. Plus, I have to restart my server because ZODB reports a
transactional error and sets itself to read-only.
thanks
Philipp Auersperg (zwork)
---
Zope Error
Zope has encountered an error while publishing this resource.
Error Type: KeyError
Error Value:
umentation.
-Original Message-----
From: Philipp Auersperg [mailto:[EMAIL PROTECTED]]
Sent: Friday, September 01, 2000 6:23 AM
To: [EMAIL PROTECTED]
Subject: [Zope] Wish for the next Zope Release: Doc tab for every Zope
entity
Mostly when developing a project it should be documented as well :)
The
When starting Zope as a service under Win NT always make sure that
the ODBC data sources you use are *system* data sources and not *user* data sources.
This could explain why your ODBC connections work when you start Zope from the console
and
don't work when starting it as service.
Anyhow:
seem risky to me as
long as Digital Creations don't integrate them into the
official release, because every update to a new Zope release
can become a horror trip when the SSL patches clash with
the new Zope version.
Are there any plans by DC to do something in that matter?
Philipp Auersperg
database (in this case: Oracle).
thanks
Philipp Auersperg(zwork)
to 2.2.0 or patch the existing 2.1.6
Philipp Auersperg (zwork)
*** REPLY SEPARATOR ***
On 21.08.2000 at 16:43 Mayers, Philip J wrote:
Excellent. That answers that.
I'm loath to ask this, since it's supposedly a FAQ, but I'm having trouble
with the tree...
Following:
http
.
But finally I am happy because that works:
m1=getattr(self,'dbTest') #dbTest is a ZSQL method
rs=m1(self)
for r in rs:
...
Thanks
Philipp Auersperg(zwork)
*** REPLY SEPARATOR ***
On 21.08.2000 at 13:32 Andrew Kenneth Milton wrote
call :
dtml-in "ShowProduct(product_id=1)"
with let you just define a variable in the current namespace
Philipp Auersperg (zwork)
*** REPLY SEPARATOR ***
On 13.08.2000 at 17:27 Indra Gunawan wrote:
Hello All
here's the problem
my Zope 2.2.0 is running on win98
m
I will fix this for the next release (est. next week).
This happens when nothing is entered in the textfield for the integer value.
In the meanwhile you have to do the check in the insert/update SQL method:
dtml-if "_['btest.val']!=''"
!--#sqlvar btest.val type=int --
dtml-else
KB/s in my LAN and even locally on the same machine.
Also the thread sending the data uses 90% CPU.
Can anybody tell me why it is so slow or how I can speed that up?
I am using a standalone Zope 2.2.0 with standard ZServer
Thanks in advance
Philipp Auersperg
def
work for such a non-http
connection.
Any hints?
Thanks in advance
Philipp Auersperg
can check that with for example a Z Search interface )
- clear the browser's cache (memory and disk) , do a refresh
- uuhrg, last try with restarting Zope
If nothing helps:
feed me with more information, I am sure that I can help you with that
Philipp Auersperg (zwork)
*** REPLY
Thanks, due to a renaming the link was broken, I have fixed that now
phil
*** REPLY SEPARATOR ***
On 25.07.2000 at 11:01 Jim Tittsler wrote:
On Sun, Jul 23, 2000 at 02:07:39PM +0200, Philipp Auersperg wrote:
I've uploaded Znolk 0.1.1 to http://www.zope.org/Members/zwork
needs the PK to identify the record to
be edited. Otherwise you get the following error message when clicking the 'edit' link
in the BrowseReport:
Error Type: OperationalError
Error Value: ERROR: parser: parse error at or near ""
Philipp
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