cafe-grader-web Files · db/migrate/005_add_index_to

cafe-grader-web

Location: cafe-grader-web/db/migrate/005_add_index_to_submissions.rb - annotation

Commit Description:

DRY problem select

Commit Description:

DRY problem select

References:

r874:8ff5fd21c79c default

File last commit:

r822:f42556ce3209 upgrade_rails7

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                    db/migrate/005_add_index_to_submissions.rb
                
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     admin
  
update migration

              r822
            
      class AddIndexToSubmissions < ActiveRecord::Migration[4.2]

     pramook
  
initial commit...

              r0
            
        def self.up

          add_index :submissions, [:user_id, :problem_id]

        end

        def self.down

          remove_index :submissions, :column => [:user_id, :problem_id]

        end

      end

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Last Author

admin update migration	r822	class AddIndexToSubmissions < ActiveRecord::Migration[4.2]
pramook initial commit...	r0	def self.up
		add_index :submissions, [:user_id, :problem_id]
		end

		def self.down
		remove_index :submissions, :column => [:user_id, :problem_id]
		end
		end