On Wed, 2008-03-26 at 15:08 -0400, Karen Tracey wrote:
> On Wed, Mar 26, 2008 at 2:43 PM, J. Cliff Dyer <[EMAIL PROTECTED]>
> wrote:
>         
>         On Wed, 2008-03-26 at 14:08 -0400, J. Cliff Dyer wrote:
>         > I've got a funky error when traversing a m2m relationship.
>         >
>         > TypeError: Cannot resolve keyword 'display' into field
>         >
>         > Code snippet and full traceback here:
>         http://dpaste.com/41417/
>         >
>         > Anyone have any ideas where this is coming from?
>         >
>         >
>         
>         
>         In the same session as (and immediately after) my dpaste
>         above, I did
>         the following:
>         
>         >>> from django.db import connection as conn
>         >>> conn.queries
>         [{'time': '0.001', 'sql': 'SELECT
>         
> `zeum_display`.`id`,`zeum_display`.`exhibit_id`,`zeum_display`.`title`,`zeum_display`.`slug_title`,`zeum_display`.`exposition`,`zeum_display`.`position`,`zeum_display`.`is_active`,`zeum_display`.`ctime`,`zeum_display`.`mtime`,`zeum_display`.`metadata`,`zeum_display`.`metadata_schema_id`
>  FROM `zeum_display` INNER JOIN `zeum_exhibit` AS `zeum_display__exhibit` ON 
> `zeum_display`.`exhibit_id` = `zeum_display__exhibit`.`id` WHERE 
> (`zeum_display`.`position` = 11 AND `zeum_display__exhibit`.`slug_title` = 
> davie)'}]
>         
>         I tried executing that SQL in a cursor, but somehow davie got
>         passed as
>         a column name instead of as a string (which raises an
>         OperationalError).
>         
>         I'm getting more and more confused.
>         
>         
> 
> The "TypeError: Cannot resolve keyword 'display' into field" is hit
> before any SQL is executed for the call that triggered it.  I believe
> this SQL SELECT is from the
> "m.Display.objects.get(exhibit__slug_title='davie', position=11)"
> which executed without error.
> 
> More helpful to someone who might be able to track this down would be
> your apps.cdla_app.zeum.models file.
> 
> Karen
> 

Thanks.  Models file at: http://dpaste.com/41448/




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