View file upgrade/migrations/20161215202947_change_fields_in_pollings.php
<?php use Phinx\Migration\AbstractMigration; class ChangeFieldsInPollings extends AbstractMigration { /** * Migrate Up. */ public function up() { $users = $this->table('pollings'); $users ->changeColumn('relate_id', 'integer') ->changeColumn('time', 'integer') ->save(); } /** * Migrate Down. */ public function down() { } }