openstreetmap-website/db/migrate/20140115192822_add_text_index_to_note_comments.rb
Tom Hughes 45618726ef Reenable the note search API
Add a postgress freetext index on the note comments, and enable
note searching using freetext matching.
2014-01-15 19:58:58 +00:00

11 lines
322 B
Ruby

require 'migrate'
class AddTextIndexToNoteComments < ActiveRecord::Migration
def up
add_index :note_comments, [], :columns => "to_tsvector('english', body)", :method => "GIN", :name => "index_note_comments_on_body"
end
def down
remove_index :note_comments, :name => "index_note_comments_on_body"
end
end