crm/database/migrations/20211208091955_create_talkskill_hot_keyword.php

<?php

use think\migration\Migrator;
use think\migration\db\Column;

class CreateTalkskillHotKeyword extends Migrator
{
    /**
     * Change Method.
     *
     * Write your reversible migrations using this method.
     *
     * More information on writing migrations is available here:
     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
     *
     * The following commands can be used in this method and Phinx will
     * automatically reverse them when rolling back:
     *
     *    createTable
     *    renameTable
     *    addColumn
     *    renameColumn
     *    addIndex
     *    addForeignKey
     *
     * Remember to call "create()" or "update()" and NOT "save()" when working
     * with the Table class.
     */
    public function change()
    {
        $this->table('talkskill_hot_keyword', ['comment' => '话术搜索热词'])
        	->addColumn('keyword', 'string', ['comment'=>'关键词' ,'default' => ''])
        	->addColumn('use_count', 'integer', ['comment'=>'搜索次数' ,'default' => 0])
        	->addColumn('root_id', 'integer', ['comment' => '企业id', 'default' => 1])
        	->addColumn('addtime', 'timestamp', ['comment'=>'添加时间', 'default' => 'CURRENT_TIMESTAMP'])
            ->create();
    }
}