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Re: [Zope] compile ZPoPyDA product problems
by Stephen Nosal 01 Aug '00

01 Aug '00

Well, I'm getting somewhere. The make and make install on the PoPymodule completed with no errors, but now in python the import PoPy returns the following: Traceback (innermost last): File "<stdin>", line 1, in ? ImportError: /usr/lib/python1.5/site-packages/PoPymodule.so: undefined symbol: PQfsize This is from the PoPy-1.2.1 tarball. On another note, ZPyGreSQLDA appears to be up and running. Thanks for all of the help. - Steve On Tue, 01 August 2000, jpenny(a)universal-fasteners.com wrote: > > On Tue, Aug 01, 2000 at 10:54:50AM -0700, Stephen Nosal wrote: > > Folks - > > > > I could use a hand here - I'm trying to compile the PoPy module for python so I can use the ZPoPyDA to connect to my PostgreSQL database. > > > > I keep getting the same compile error - > > > > gcc - shared PoPymodule.o -lpq -o PoPymodule.so > > /usr/i486-suse-linux/bin/ld: cannot find -lpq > > > > I have compiled other binaries on this machine, including Zope 2.2. Python runs fine, I just don't know enough about ld to understand the error. (I get the same error trying to compile ZPyGreSQLDA. > > > > This message is saying that the postgres library libpq cannot > be found by the linker (postgres was formerly called PostQuel, > hence pq). Not having Suse, which I have heard has somewhat > unusual layout, I cannot tell you for sure what to do... > > but try find / -name "libpq*" > > THis should find any libpq's on your system > > Then if libpq is in /usr/lib/foo, do > export LD_LIBRARY_PATH=/usr/lib/foo > gcc - shared PoPymodule.o -lpq -o PoPymodule.so > > > > Any pointers would be greatly appreciated. > > > > - Steve > > > > > > __________________________________________________________________ > > Get your Private, Anti-Spam, Free Email at http://e3mil.com > > and Step into a Friendly Universe! > > > > _______________________________________________ > > Zope maillist - Zope(a)zope.org > > http://lists.zope.org/mailman/listinfo/zope > > ** No cross posts or HTML encoding! ** > > (Related lists - > > http://lists.zope.org/mailman/listinfo/zope-announce > > http://lists.zope.org/mailman/listinfo/zope-dev ) > > __________________________________________________________________ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe!

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Re: [Zope] Help: Confera product broken.
by Adam Karpierz 01 Aug '00

01 Aug '00

-----Wiadomoæ oryginalna----- Od: Gilles Lavaux <gilles.lavaux(a)esrin.esa.it> Do: zope(a)zope.org <zope(a)zope.org> Data: 1 sierpnia 2000 18:03 Temat: [Zope] Help: Confera product broken. >hello, > >Probably something stupid: > under zope2.2.0 I can not install confera 1.2, the product is broken. >Error is: [...] > File "/var/zope/Zope-2.2.0-src/lib/python/SearchIndex/TextIndex.py", line >217, in ? > from Lexicon import Lexicon, query, stop_word_dict >ImportError: cannot import name query > >What is the solution?? This is'nt Confera bug. It is undoudtedly Zope 2.2.0 bug. Currently I am working on a patch witch (maybe) fix this bug. I let you know if it will be finished. -- Adam Karpierz karpierz(a)alpha.pl

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Weird Gadfly behaviour
by Brendon Grunewald 01 Aug '00

01 Aug '00

Dear Zopista's, I have a serious problem that is Gadfly database related. For some reason Zope thinks that the ZSQL methods are folders and hence processes the information incorrectly and will also not let me delete or access those methods. I know that the data is still there. If I create a new ZSQL method I can search and display the data. (There is hence a work around by redoing everything.) But how do I fix the problem? Being able to delete the methods after I have implemented the methods again and hence the workaround would be a possible solution. Ideally there is a way to get Zope to view the methods correctly. If I try to access one of these methods, I get an HTTP 404 Page not found error. Here is the type of error I get if I try to delete one of these objects... Traceback (innermost last): File /usr/local/ZopePark/beta.70south.com/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/ZopePark/beta.70south.com/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/ZopePark/beta.70south.com/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File /usr/local/ZopePark/beta.70south.com/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/ZopePark/beta.70south.com/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_delObjects) File /usr/local/ZopePark/beta.70south.com/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_delObjects) File /usr/local/ZopePark/beta.70south.com/lib/python/OFS/ObjectManager.py, line 395, in manage_delObjects (Object: ApplicationDefaultPermissions) File /usr/local/ZopePark/beta.70south.com/lib/python/OFS/ObjectManager.py, line 267, in _delObject (Object: ApplicationDefaultPermissions) File /usr/local/ZopePark/beta.70south.com/lib/python/OFS/ObjectManager.py, line 262, in manage_beforeDelete (Object: ElementWithAttributes) File /usr/local/ZopePark/beta.70south.com/lib/python/ZODB/Connection.py, line 396, in setstate TypeError: ('len() of unsized object', <class Shared.DC.ZRDB.DA.SQL at 83d35f8>, None) Regards, Brendon ------------------ 70South: the No.1 source for Antarcticles. For the latest news and views on Antarctica visit : http://www.70south.com

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Pasting renderable
by Steve Alexander 01 Aug '00

01 Aug '00

I don't think it is just Renderable ZClasses. Can you paste ZClass instances at all in Zope 2.2.0? See my message in Zope-Dev: http://lists.zope.org/pipermail/zope-dev/2000-July/006238.html -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net

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Re: [Zope] dtml-in question
by Steve Alexander 01 Aug '00

01 Aug '00

Peter Arvidsson wrote: > I had the same problem and found out there is no way yet of making dtml-in with > multiple conditions. Instead I had to do dtml-if's and make my own counter and > previous/next attributes to handle the batches. A better way is to use a ZCatalog. Make your objects catalog-aware, set the catalog's indexes as appropriate to your multiple conditions, and use the catalog to do your query and your counting and batching of results. It ought to be much faster too. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net

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compile ZPoPyDA product problems
by Stephen Nosal 01 Aug '00

01 Aug '00

Folks - I could use a hand here - I'm trying to compile the PoPy module for python so I can use the ZPoPyDA to connect to my PostgreSQL database. I keep getting the same compile error - gcc - shared PoPymodule.o -lpq -o PoPymodule.so /usr/i486-suse-linux/bin/ld: cannot find -lpq I have compiled other binaries on this machine, including Zope 2.2. Python runs fine, I just don't know enough about ld to understand the error. (I get the same error trying to compile ZPyGreSQLDA. Any pointers would be greatly appreciated. - Steve __________________________________________________________________ Get your Private, Anti-Spam, Free Email at http://e3mil.com and Step into a Friendly Universe!

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From a Folder to a Product
by Cesar A. K. Grossmann 01 Aug '00

01 Aug '00

Hi! I'm pretty satisfied with a group of reports I have done in Zope, and want to put a copy of it in every customer's folder I have in the Zope Server. Are there a document/tutorial I can use as a guide or tutorial to do this? If someone wants to point some general guidelines, the folder contains only the dtml docs/methods and SQL connection/SQL Queries used to do the report, and the only thing that changes from one to another customer is the SQL connection (every different customer have his own database). Even the security properties are the same. It can be draft as bellow: / +-- Report +----- SQL Connection (PostgreSQL) +----- SQL queries +----- Reports based on the SQL queries +----- Forms that are used to chose parameters and call the Reports +----- index_html, standart_error, standart_html_header/footer TIA -- César A. K. Grossmann ckant(a)usa.net http://members.xoom.com/ckant/ http://www.halcyon.com/sciclub/cgi-pvt/instr/instr.html

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Retrieving the week number with DateTime
by Arjan Scherpenisse 01 Aug '00

01 Aug '00

Hello, i want to retrieve the number of the week from a DateTime object. Is there any way to do this? I've looked through DateTime.py but i couldnt find anything usefull, is there some algorithm to get this? thanks in advance, -- Arjan Scherpenisse acscherp(a)wins.uva.nl may the source be with you === http://www.gnu.org ===

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Trying to establish connection to MS SQLServer 7
by Andrew Elster 01 Aug '00

01 Aug '00

I have read the following How-To by roberth http://www.zope.org/Members/roberth/ZMSSQLServer/index_html?pp=1 I must be missing something, because I am unable to establish a connection to my database. No matter what I try I receive an "Incorrect Connection String" error message. My setup: * Latest version of Zope * MS SQL Server 7 * ZODBC adapter I have configured the SQL server so that there are member logins which correspond to the zope super user and a normal user. What do I use for the dsn in the connection string? I have tried LocalServer, MSSQLServer, as well as the name of the database. Thank you for your help. --Andrew I4Veritas(a)hotmail.com

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ANN: ZUBB (Zope Ultimate Bulletin Board) 0.5.3 Release
by J. Atwood 01 Aug '00

01 Aug '00

I have uploaded ANOTHER update to ZUBB. Both the CHANGES and README are linked below. Most of them are minor and have to do with Zope 2.2 and the regenerate feature, which is now a bit tricky depending on what version of Zope you are using (see INSTALL). I have also managed to test 0.5.3 with over 900 posts (working my way towards 1000) on Zope 2.2. http://www.zope.org/Members/BwanaZulia/ZUBB/ http://www.zope.org/Members/BwanaZulia/ZUBB/README http://www.zope.org/Members/BwanaZulia/ZUBB/CHANGES http://www.zope.org/Members/BwanaZulia/ZUBB/INSTALL http://www.zope.org/Members/BwanaZulia/ZUBB/EXAMPLES As always the sample / test / development board is http://www.bwanazulia.com/kenya/discussions/test/ Suggestions, comments are welcome. J

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