educoder/db/migrate/20190909080508_create_shixu...

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class CreateShixunWorkComments < ActiveRecord::Migration[5.2]
def change
create_table :shixun_work_comments do |t|
t.references :student_work, index: true, type: :integer
t.references :challenge, index: true, type: :integer, default: 0
t.references :user, index: true, type: :integer
t.text :comment
t.text :hidden_comment
t.timestamps
end
end
end