Show More
Commit Description:
add model solution
Commit Description:
add model solution
References:
File last commit:
Show/Diff file:
Action:
db/migrate/004_create_languages.rb
| 16 lines
| 504 B
| text/x-ruby
| RubyLexer
|
r822 | class CreateLanguages < ActiveRecord::Migration[4.2] | |||
|
r0 | def self.up | ||
r822 | create_table :languages, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci" do |t| | |||
|
r0 | t.column :name, :string, :limit => 10 | ||
t.column :pretty_name, :string | ||||
end | ||||
Language.create(:name => "c", :pretty_name => "C") | ||||
Language.create(:name => "cpp", :pretty_name => "C++") | ||||
Language.create(:name => "pas", :pretty_name => "Pascal") | ||||
end | ||||
def self.down | ||||
drop_table :languages | ||||
end | ||||
end | ||||