qimall/addons/Area/console/migrations/M230614063500AreaGoodsAgentId.php

<?php

namespace addons\Area\console\migrations;

use yii\db\Migration;

/**
 * Class M230614063500AreaGoodsAgentId
 */
class M230614063500AreaGoodsAgentId extends Migration
{
    /**
     * {@inheritdoc}
     */
    public function safeUp()
    {
        $this->execute("ALTER TABLE `qimall_addons_area_goods`
	ADD COLUMN `agent_id` INT(11) UNSIGNED NOT NULL DEFAULT '0' COMMENT '代理ID' AFTER `goods_id`;");
    }

    /**
     * {@inheritdoc}
     */
    public function safeDown()
    {
        echo "M230614063500AreaGoodsAgentId cannot be reverted.\n";

        return false;
    }

    /*
    // Use up()/down() to run migration code without a transaction.
    public function up()
    {

    }

    public function down()
    {
        echo "M230614063500AreaGoodsAgentId cannot be reverted.\n";

        return false;
    }
    */
}