Mercurial > hg > soundsoftware-site
annotate db/migrate/20091017212644_add_missing_indexes_to_messages.rb @ 140:4272e09f4b5f cannam-pre-20110113-merge
Allow list of managers, if more than one row, to overlap with description
rather than pushing description down
| author | Chris Cannam <chris.cannam@soundsoftware.ac.uk> |
|---|---|
| date | Thu, 20 Jan 2011 10:01:33 +0000 |
| 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 |