<?php namespace ElementorPro\Modules\Forms\Submissions\Database\Migrations; class Referer_Extra extends Base_Migration { public function run() { $max_index_length = static::MAX_INDEX_LENGTH; // phpcs:disable $this->wpdb->query(" ALTER TABLE `{$this->query->get_table_submissions()}` ADD COLUMN `referer_title` varchar(300) null AFTER `referer`; "); $this->wpdb->query(" ALTER TABLE `{$this->query->get_table_submissions()}` ADD INDEX `referer_index` (`referer`({$max_index_length})), ADD INDEX `referer_title_index` (`referer_title`({$max_index_length})); "); // phpcs:enable } }