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#5585 ✓stale
Stephen Blackstone

has_many :through broken between 2.3.5 and 2.3.8

Reported by Stephen Blackstone | September 8th, 2010 @ 07:08 PM

My schema is as follows:

Scene:
has_many :venues has_many :shows, :through => :venues

Venues:
belongs_to :scene has_many :shows

Shows:
belongs_to :venue named_scope :upcoming, lambda {|*num| { :order => 'date_time ASC', :limit => (num.first || 99999), :conditions => ['date_time >= ? ', Time.now.to_date], :include => [:venue] } }

The following query is ok in 2.3.5 but fails in 2.3.8:

@scene.shows.upcoming.size

The error message is:

Show Load IDs For Limited Eager Loading (0.0ms) Mysql::Error: Unknown column 'venues.scene_id' in 'where clause': SELECT id FROM shows WHERE (((date_time >= '2010-09-08' ) AND ((venues.scene_id = 4))) AND ((venues.scene_id = 4))) ORDER BY date_time ASC LIMIT 99999

ActionView::TemplateError (Mysql::Error: Unknown column 'venues.scene_id' in 'where clause': SELECT id FROM shows WHERE (((date_time >= '2010-09-08' ) AND ((venues.scene_id = 4))) AND ((venues.scene_id = 4))) ORDER BY date_time ASC LIMIT 99999) on line #4 of app/views/scenes/show.haml:

Comments and changes to this ticket

  • Santiago Pastorino

    Santiago Pastorino February 2nd, 2011 @ 04:32 PM

    • State changed from “new” to “open”

    This issue has been automatically marked as stale because it has not been commented on for at least three months.

    The resources of the Rails core team are limited, and so we are asking for your help. If you can still reproduce this error on the 3-0-stable branch or on master, please reply with all of the information you have about it and add "[state:open]" to your comment. This will reopen the ticket for review. Likewise, if you feel that this is a very important feature for Rails to include, please reply with your explanation so we can consider it.

    Thank you for all your contributions, and we hope you will understand this step to focus our efforts where they are most helpful.

  • Santiago Pastorino

    Santiago Pastorino February 2nd, 2011 @ 04:32 PM

    • State changed from “open” to “stale”

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