修改大学表,删除列City

This commit is contained in:
Wen 2014-03-18 15:26:39 +08:00
parent ebd09e4b1a
commit ccca1f7f5f
1 changed files with 5 additions and 0 deletions

View File

@ -0,0 +1,5 @@
class RemoveCityFromSchools < ActiveRecord::Migration
def change
remove_column :schools, :city
end
end