[Zope] ZCatalog: How to use a subattribute as index?

[Michel Pelletier]

> -----Original Message-----
> From: Hung Jung Lu [mailto:hungjunglu@hotmail.com]
> Sent: Friday, January 21, 2000 5:03 PM
> To: zope@zope.org
> Subject: [Zope] ZCatalog: How to use a subattribute as index?
> 
> 
> Hi,
> 
> I would like to use ZCatalog to catalog my ZSQL methods,
> in particular, I am interested in search ZSQL methods
> with templates containing a given table or row name.
> 
> Give a ZSQL method "mySqlMethod", the raw template is
> in the attribute "mySqlMethod.template.raw". You can
> see my trouble, now. How can I catalog an index that
> is a subattribute of an attribute?

Programatically.  The 'Find' machinery will not find the sub-sub-attr if
the sub-attr is not traversable.

Create an index called 'raw'.

<dtml-with "mySQLMethod">
  <dtml-call "Catalog.index_object(template, absolute_url())">
</dtml-with>

or something like that...

-Michel