From: glennswest <glennswest@...>
Date: 2009-04-08T14:24:19+09:00
Subject: Re: Can't find table with ActiveRecord in different thread.

This is common in migrations.
You need to tell the model that the its been modified.

http://espaceblogs.blogspot.com/2007/05/update-newly-added-column-in-migration.html

And you should make sure that its actually created, otherwise your
going to have a race condition.


On Apr 4, 7:22 am, David Masover <ni...@slaphack.com> wrote:
> On Friday 03 April 2009 14:35:50 Juan Zanos wrote:
>
> > I'm not using rails, just ActiveRecord.
>
> Which is part of Rails. It's one of three or four major components that make
> up Rails. So the Rails list is probably still worth a try.
>
> > Foo.find works in the
> > thread that creates the tables.  I get the message "Could not  find
> > table 'foos' "  in other threads.
>
> Is it possible to create the table before loading the model in any thread?
>
> Are you sure you've committed the transaction that had that "create table"
> command in it? Are you sure that's all done before the other threads try the
> find?