[Zope] Sql statement in dtml code
Peter Bengtsson
peterbe at gmail.com
Fri Sep 9 07:32:10 EDT 2005
Try to locate what causes this error by commenting things out one by
one. Eventually you'll be able to locate the culprit which someone on
the list might be able to help you with.
On 9/9/05, paul.hendrick at gmail.com <paul.hendrick at gmail.com> wrote:
> Ok, I've made a few changes, and now I get this error:
>
> Site Error
> An error was encountered while publishing this resource.
>
> AttributeError
>
> Sorry, a site error occurred.
>
> Traceback (innermost last):
>
> * Module ZPublisher.Publish, line 175, in publish_module_standard
> * Module Products.PlacelessTranslationService.PatchStringIO, line
> 51, in new_publish
> * Module ZPublisher.Publish, line 132, in publish
> * Module Zope.App.startup, line 204, in zpublisher_exception_hook
> * Module ZPublisher.Publish, line 101, in publish
> * Module ZPublisher.mapply, line 88, in mapply
> * Module ZPublisher.Publish, line 39, in call_object
> * Module Products.CMFCore.FSDTMLMethod, line 141, in __call__
> * Module DocumentTemplate.DT_String, line 474, in __call__
> * Module Products.CMFCore.FSDTMLMethod, line 134, in __call__
> * Module DocumentTemplate.DT_String, line 474, in __call__
> * Module DocumentTemplate.DT_In, line 676, in renderwob
> * Module AccessControl.ImplPython, line 164, in guarded_getitem
> * Module AccessControl.ZopeGuards, line 67, in guarded_getitem
> AttributeError: __getitem__
>
>
> On Fri, 2005-09-09 at 11:55 +0100, Peter Bengtsson wrote:
> > Like Joe said, have you confused the critical difference between
> > "sql_select_counts" and "sql_select_counts.zsql"
> >
> >
> > On 9/9/05, paul.hendrick at gmail.com <paul.hendrick at gmail.com> wrote:
> > > Hi,
> > > I've attached the two files that I'm using
> > > Full error is this:
> > >
> > > Site Error
> > > An error was encountered while
> > > publishing this resource.
> > >
> > > KeyError
> > >
> > > Sorry, a site error occurred.
> > >
> > > Traceback (innermost last):
> > >
> > > * Module ZPublisher.Publish,
> > > line 175, in
> > > publish_module_standard
> > > * Module
> > > Products.PlacelessTranslationService.PatchStringIO, line 51, in new_publish
> > > * Module ZPublisher.Publish,
> > > line 132, in publish
> > > * Module Zope.App.startup,
> > > line 204, in
> > > zpublisher_exception_hook
> > > * Module ZPublisher.Publish,
> > > line 101, in publish
> > > * Module ZPublisher.mapply,
> > > line 88, in mapply
> > > * Module ZPublisher.Publish,
> > > line 39, in call_object
> > > * Module
> > > Products.CMFCore.FSDTMLMethod, line 141, in __call__
> > > * Module
> > > DocumentTemplate.DT_String,
> > > line 474, in __call__
> > > * Module
> > > Products.CMFCore.FSDTMLMethod, line 134, in __call__
> > > * Module
> > > DocumentTemplate.DT_String,
> > > line 474, in __call__
> > > * Module
> > > DocumentTemplate.DT_In, line
> > > 623, in renderwob
> > > KeyError: 'sql_select_counts'
> > >
> > >
> > > ____________________________________
> > >
> > > Troubleshooting Suggestions
> > >
> > > * The URL may be incorrect.
> > > * The parameters passed to
> > > this resource may be
> > > incorrect.
> > > * A resource that this
> > > resource relies on may be
> > > encountering an error.
> > >
> > > For more detailed information about
> > > the error, please refer to error
> > > log.
> > >
> > > If the error persists please contact
> > > the site maintainer. Thank you for
> > > your patience.
> > >
> > >
> > >
> > > On Fri, 2005-09-09 at 11:48 +0100, Peter Bengtsson wrote:
> > > > And this doesn't work when you refresh?? I find that hard to believe.
> > > > What's the error (including traceback)
> > > >
> > > > On 9/9/05, paul.hendrick at gmail.com <paul.hendrick at gmail.com> wrote:
> > > > > sorry, i meant when i run the code - i'm not with zope terminology yet.
> > > > > here's my date_count.zsql method:
> > > > > select count(*) AS endcount from t_transaction
> > > > >
> > > > > and in the dtml, i've got:
> > > > > <dtml-in date_count>
> > > > > <dtml-var endcount>
> > > > > </dtml-in>
> > > > >
> > > > > Thanks for the replies so far!
> > > > > Paul
> > > > >
> > > > > On Fri, 2005-09-09 at 11:30 +0100, Peter Bengtsson wrote:
> > > > > > When the page is refreshed??? It shouldn't matter. It's got to be
> > > > > > something wrong with the SQL statement.
> > > > > >
> > > > > > A ZSQL method doesn't really have "an output", you have to loop over
> > > > > > it and get the "output" for each key in the iterations.
> > > > > >
> > > > > > On 9/9/05, paul.hendrick at gmail.com <paul.hendrick at gmail.com> wrote:
> > > > > > > Hi Joe,
> > > > > > > thanks for the quick reply!
> > > > > > > i've got a zsql method now(called date_count.zsql) which I try to call
> > > > > > > in my dtml via <dtml-in date_count> - but I get a KeyError when the page
> > > > > > > is refreshed. The dtml is in the same dir as the zsql...not sure whats
> > > > > > > up.
> > > > > > >
> > > > > > > Cheers,
> > > > > > > Paul
> > > > > > >
> > > > > > > On Fri, 2005-09-09 at 11:06 +0100, Joe Bezier wrote:
> > > > > > > > I'm not sure if this is what you're looking for
> > > > > > > >
> > > > > > > > <dtml-in
> > > > > > > > expr="sql_statement(parameter1=parameter1,parameter2=parameter2)">
> > > > > > > > <dtml-var column_name>
> > > > > > > > </dtml-in>
> > > > > > > >
> > > > > > > > If no parameters, just expr="sql_statement()" or <dtml-in sql_statement>
> > > > > > > >
> > > > > > > > Cheers,
> > > > > > > >
> > > > > > > > JB
> > > > > > > >
> > > > > > > >
> > > > > > > > On 9 Sep 2005, at 10:50, paul.hendrick at gmail.com wrote:
> > > > > > > >
> > > > > > > > > Hi all,
> > > > > > > > > I'm trying to basically get the output of two SELECT statements into a
> > > > > > > > > dtml document, but cant get it working.
> > > > > > > > > I've searched, and tried a few examples for similar things, but had no
> > > > > > > > > luck. Can anyone recommend a way, please?
> > > > > > > > >
> > > > > > > > > Thanks,
> > > > > > > > > Paul
> > > > > > > > >
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--
Peter Bengtsson,
work www.fry-it.com
home www.peterbe.com
hobby www.issuetrackerproduct.com
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