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Home/ Questions/Q 979955
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Editorial Team
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Editorial Team
Asked: May 16, 20262026-05-16T04:18:06+00:00 2026-05-16T04:18:06+00:00

I have a model defined as class A < ActiveRecord::Base belongs_to :b belongs_to :c

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I have a model defined as

class A < ActiveRecord::Base
  belongs_to :b
  belongs_to :c
end

How do I create a new instance of A associated with both b and c. I’ve got the ids for b and c.

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  1. Editorial Team
    Editorial Team
    2026-05-16T04:18:06+00:00Added an answer on May 16, 2026 at 4:18 am

    You can create a new instance of a like this:

    A.create :b => b, :c => c
    
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