update queue migration

db/migrate/20170627085117_dining_queues.rb

@@ -0,0 +1,14 @@
+class DiningQueues < ActiveRecord::Migration[5.1]
+  def change
+  	  create_table :dining_queues do |t|
+      t.string :name
+      t.string :contact_no
+      t.string :queue_no
+      t.string :status
+      t.references :dining_facility, foreign_key: true
+      t.integer :seater
+      t.string :remark
+      t.timestamps
+     end
+  end
+end