Displaying 2 results from an estimated 2 matches for "related_tos".
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related_to
2007 Sep 23
3
Connecting a row of an unknown table to another row of an unknown table
Hello all,
I''m currently designing a web app in Rails that lets me keep a directory
of free/opensource computer games. Each game has attributes like name,
website, review, etc., but each game can also be associated with a set
of genres and gameplay elements. The main three tables I''m working with
are "games", "genres", "elements",
2008 Jan 18
2
has_many :through with self-referencial AND polymorphism
Hello, despite many readings I still don''t understand how to solve my
problem.
I have Publication, Picture, File classes
A Publication can be related (a one way relation, like a www link) with
another Publication, Picture or File
I tried this :
Publication :
has_many :related_elements, :dependent => :destroy, :foreign_key =>
:publication_id
has_many :related, :through =>