Archive for March, 2010

On Wed, Mar 31, 2010 at 11:13 PM, Wiiboy wrote: > Hi guys, > I’ve gotten two emails from “Mail Delivery Subsystem > ” with the subject “Your message was NOT …

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Re: Getting strange email from "dreamhost"

Hello to all,. has been a while i’ve been wondering how to optimize Django’s queries to the database, for example by setting it to use JOIN to retrieve foreign keys instead of multiple selects. for example if I have a blog object that …

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JOIN instead of multiple SELECT

I have a people table and a bridge table which are related. bridge table has a foreignkey field for people table. When I click add from django admin it shows the peopleid in a drop down list. What I want to do is I want to show the …

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How to display other field(not the foreign key) in admin dropdown list

Walt,. Thanks for the clarification. That helped a lot. I did get this working. Yeah! Had to do a slight tweak to the surrounding elements on the page to get it to look right (minor change to widgets.css). …

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Re: Is it possible to change the width of the boxes displayed by …

Final approach: in the forms.py excluded the courses foreign key field in models.py made courses blank and nullable didn’t pass any initial values to the form in the view, saved the form like this: item = Courses.objects.get(pk=whatever …

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Re: Passing hidden foreign key to form as initial value

Hi everyone,. I am still having issues with my data models. I can’t tell if the underlying problem is my model definitions or my inability to do the queries to manipulate my models to get the output that I want. …

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Re: Probably a very basic data modeling question

Hi everyone,. I know there’s a Google Group for django-piston, but there’s not very much conversation on that group, so I’m re-posting here as well. I’m getting an error when running the “blogserver” example site included with Piston: …

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"format" error with django-piston