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Home/ Questions/Q 3696476
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Editorial Team
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Editorial Team
Asked: May 19, 20262026-05-19T04:44:37+00:00 2026-05-19T04:44:37+00:00

Category.where(:name => params[:category]).joins(:business) Gets me: uninitialized constant Category::Busines Why does it keep on missing

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Category.where(:name => params[:category]).joins(:business)

Gets me:

uninitialized constant Category::Busines

Why does it keep on missing an s off business or not detecting the model? I am sure it is me messing up here. : (

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  1. Editorial Team
    Editorial Team
    2026-05-19T04:44:37+00:00Added an answer on May 19, 2026 at 4:44 am

    You’ll want to specify the same name as the relation, in this case :businesses.

    Category.where(:name => params[:category]).joins(:businesses)
    
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