addColumn(\app\models\Repost::tableName(), "sms_count", $this->smallInteger()); } public function down() { echo "m170620_133102_add_sms_count_to_reposts cannot be reverted.\n"; return false; } /* // Use safeUp/safeDown to run migration code within a transaction public function safeUp() { } public function safeDown() { } */ }