Using :owner in Ruby on Rails -

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sorry simple , maybe stupid quation.

in model have next line code:

belongs_to :owner, polymorphic: true

i cant found in project model owner. owner in rails , how use it? can found more information this?

this association polymorphic. means in database have 2 columns: owner_id , owner_type, , in owner_type column have class name of associated model.

you can read more here:

http://guides.rubyonrails.org/association_basics.html#polymorphic-associations


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