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Create migration files in rails from existing mysql table


Create migration files in rails from existing mysql table?

  • Start by referencing your existing MySQL database in database.yml
  • run rake db:schema:dump to generate the schema.rb file
  • Paste the create_table methods from your schema.rb into a new migration, and Voila!
##generate schema.rb
ruby script/generate migration Tabledata

migration file inside add the schema.rb
remove this line
1)ActiveRecord::Schema.define(:version => 0) do
end
2)rake db:migrate

 

 

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