Answers for "rails migration create table references"

Add references rails migration

class AddUserToUploads < ActiveRecord::Migration
  def change
    add_reference :uploads, :user, index: true
  end
end

Posted by: Guest on June-06-2020

using SQL in rails migration

def change
  execute <<-SQL
    UPDATE table1
    SET column1 = "value"
  SQL
end

Posted by: Guest on January-14-2021

Code answers related to "rails migration create table references"