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Jan 23rd, 2018
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  1. require 'active_record'
  2.  
  3. ActiveRecord::Base.establish_connection(
  4. :adapter => 'sqlite3',
  5. :database => 'production.db'
  6. )
  7.  
  8. class CreatePersonTable < ActiveRecord::Migration
  9. def self.up
  10. create_table :people do |t|
  11. t.string :name
  12. t.string :nickname
  13. end
  14. end
  15. end
  16.  
  17. #CreatePersonTable.up
  18.  
  19. class Person < ActiveRecord::Base
  20. def self.find_by_name(n)
  21. self.find_by_nickname(n)
  22. end
  23.  
  24. def inspect
  25. "#<Person id: #{id}, name: #{name}>"
  26. end
  27. end
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