On Feb 14, 2006, at 8:18 AM, Arturo Perez wrote:
Chuck Hill wrote:
Early. Little coffee. May still be delusional.
argsStorage = new NSMutableArray();
argsStorage.addObject(selectedFormFactor); // this is a toOne
argsStorage.addObject(selectedFormType); // this is a toOne
argsStorage.addObject(selectedConnector); // this is the
toMany that doesn't return any results, I'm just selecting one
connector in the UI with a WOPopup
qualStorage = EOQualifier.qualifierWithQualifierFormat
("(productFormFactor = %@) and (productFormType = %@) and
(productExternalConnectors = %@)", argsStorage);
I'm thinking that this should be
(productExternalConnectors contains %@)
Also, I was under the impression that this just does not work at
the RDBMS level, contains or =. At least for most databases. I
recall that it once did work with FrontBase via some tweaking of
the SQL by the plugin. Take a look at
ExistsInRelationshipQualifier on http://homepage.mac.com/i_love_my/
code.html
Do you recall what was wrong with it? Maybe I'll muck with the
pgSQL adapter in Wonder to make it work.
No, only that it generated SQL that was either syntactically
incorrect or which did not return the correct results. This was
probably in 4.0 or 4.01. It may have been fixed since then, but I
don't recall have ever seen this noted in the release notes. I don't
recall when I last tested this.
Chuck
--
Coming in 2006 - an introduction to web applications using WebObjects
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