<?php

namespace Database\Migrations;

use Doctrine\Migrations\AbstractMigration;
use Doctrine\DBAL\Schema\Schema as Schema;

class Version00000000000048 extends AbstractMigration
{
    /**
     * @param Schema $schema
     */
    public function up(Schema $schema): void
    {
        $this->abortIf($this->connection->getDatabasePlatform()->getName() != 'mysql', 'Migration can only be executed safely on \'mysql\'.');

        $this->addSql('ALTER TABLE aliyunsms_scene CHANGE variables variables VARCHAR(500) DEFAULT NULL COMMENT \'模板变量\'');
        $this->addSql('CREATE INDEX idx_start_time ON selfservice_registration_activity (start_time)');
    }

    /**
     * @param Schema $schema
     */
    public function down(Schema $schema): void
    {
    }
}