method

add_foreign_key

Importance_0
Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: V7_0
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  • What's this?
add_foreign_key(from_table, to_table, **options) public

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# File activerecord/lib/active_record/migration/compatibility.rb, line 137
        def add_foreign_key(from_table, to_table, **options)
          if connection.adapter_name == "PostgreSQL" && options[:deferrable] == true
            options[:deferrable] = :immediate
          end
          super
        end
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