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Commit Description:
keep all heartbeat instead of only the latest one...
Commit Description:
keep all heartbeat instead of only the latest one
(grafted from 0bdf62fde5fdb94d6f94c2b8b8ebc58ffbe8d2f9)
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db/migrate/003_create_submissions.rb
| 21 lines
| 568 B
| text/x-ruby
| RubyLexer
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r0 | class CreateSubmissions < ActiveRecord::Migration | ||
def self.up | ||||
create_table :submissions do |t| | ||||
t.column :user_id, :integer | ||||
t.column :problem_id, :integer | ||||
t.column :language_id, :integer | ||||
t.column :source, :text | ||||
t.column :binary, :binary | ||||
t.column :submitted_at, :datetime | ||||
t.column :compiled_at, :datetime | ||||
t.column :compiler_message, :text | ||||
t.column :graded_at, :datetime | ||||
t.column :points, :integer | ||||
t.column :grader_comment, :text | ||||
end | ||||
end | ||||
def self.down | ||||
drop_table :submissions | ||||
end | ||||
end | ||||