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Commit Description:
merge feature from java, including...
Commit Description:
merge feature from java, including * user profile page * combine user_stat with user_stat_max * add jquery plugin tablesorter that sorts table
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db/migrate/005_add_index_to_submissions.rb | 9 lines | 219 B | text/x-ruby | RubyLexer |
class AddIndexToSubmissions < ActiveRecord::Migration
def self.up
add_index :submissions, [:user_id, :problem_id]
end
def self.down
remove_index :submissions, :column => [:user_id, :problem_id]
end
end