Gab Social. All are welcome.

db/migrate/20170507000211_add_conversation_id_to_statuses.rb

@@ -0,0 +1,6 @@
+class AddConversationIdToStatuses < ActiveRecord::Migration[5.0]
+  def change
+    add_column :statuses, :conversation_id, :bigint, null: true, default: nil
+    add_index :statuses, :conversation_id
+  end
+end