Mercurial > hg > soundsoftware-site
annotate db/migrate/20091017212644_add_missing_indexes_to_messages.rb @ 426:8a8b7a042b9a feature_36
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| author | luisf <luis.figueira@eecs.qmul.ac.uk> |
|---|---|
| date | Fri, 27 May 2011 17:05:13 +0100 |
| parents | 513646585e45 |
| children |
| rev | line source |
|---|---|
| Chris@0 | 1 class AddMissingIndexesToMessages < ActiveRecord::Migration |
| Chris@0 | 2 def self.up |
| Chris@0 | 3 add_index :messages, :last_reply_id |
| Chris@0 | 4 add_index :messages, :author_id |
| Chris@0 | 5 end |
| Chris@0 | 6 |
| Chris@0 | 7 def self.down |
| Chris@0 | 8 remove_index :messages, :last_reply_id |
| Chris@0 | 9 remove_index :messages, :author_id |
| Chris@0 | 10 end |
| Chris@0 | 11 end |