jro_apps/redmine Files · db/migrate/20091025163651_add_activity_indexes.rb

Replaces find(:first) calls....

Replaces find(:first) calls. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10928 e93f8b46-1217-0410-a6f0-8f06a7374b81

Jean-Philippe Lang - - Load All Authors

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r2867:06fff6295cec


                r10701:31c33f462d92

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             20091025163651_add_activity_indexes.rb
        
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        Jean-Philippe Lang
    
Add indexes on various timestamps to speed up the activity view....

              r2867
            
      class AddActivityIndexes < ActiveRecord::Migration

        def self.up

          add_index :journals, :created_on

          add_index :changesets, :committed_on

          add_index :wiki_content_versions, :updated_on

          add_index :messages, :created_on

          add_index :issues, :created_on

          add_index :news, :created_on

          add_index :attachments, :created_on

          add_index :documents, :created_on

          add_index :time_entries, :created_on

        end

        def self.down

          remove_index :journals, :created_on

          remove_index :changesets, :committed_on

          remove_index :wiki_content_versions, :updated_on

          remove_index :messages, :created_on

          remove_index :issues, :created_on

          remove_index :news, :created_on

          remove_index :attachments, :created_on

          remove_index :documents, :created_on

          remove_index :time_entries, :created_on

        end

      end

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Jean-Philippe Lang Add indexes on various timestamps to speed up the activity view....	r2867	class AddActivityIndexes < ActiveRecord::Migration
		def self.up
		add_index :journals, :created_on
		add_index :changesets, :committed_on
		add_index :wiki_content_versions, :updated_on
		add_index :messages, :created_on
		add_index :issues, :created_on
		add_index :news, :created_on
		add_index :attachments, :created_on
		add_index :documents, :created_on
		add_index :time_entries, :created_on
		end

		def self.down
		remove_index :journals, :created_on
		remove_index :changesets, :committed_on
		remove_index :wiki_content_versions, :updated_on
		remove_index :messages, :created_on
		remove_index :issues, :created_on
		remove_index :news, :created_on
		remove_index :attachments, :created_on
		remove_index :documents, :created_on
		remove_index :time_entries, :created_on
		end
		end