Removes summary from poll_questions table

db/migrate/20170130171322_remove_summary_from_poll_question.rb

@@ -0,0 +1,5 @@
+class RemoveSummaryFromPollQuestion < ActiveRecord::Migration
+  def change
+    remove_column :poll_questions, :summary
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170130163030) do
+ActiveRecord::Schema.define(version: 20170130171322) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -443,7 +443,6 @@ ActiveRecord::Schema.define(version: 20170130163030) do
     t.integer  "author_id"
     t.string   "author_visible_name"
     t.string   "title"
-    t.string   "summary"
     t.string   "valid_answers"
     t.text     "description"
     t.integer  "comments_count"