<?php namespace WPForms\Pro\Migrations; use WPForms\Migrations\UpgradeBase; /** * Class upgrade for 1.8.9 release. * * @since 1.8.9 * * @noinspection PhpUnused */ class Upgrade189 extends UpgradeBase { /** * Run upgrade. * * @since 1.8.9 * * @return bool|null Upgrade result: * true - the upgrade completed successfully, * false - in the case of failure, * null - upgrade started but not yet finished (background task). */ public function run() { global $wpdb; // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.DirectDatabaseQuery.SchemaChange $wpdb->query( "ALTER TABLE {$wpdb->prefix}wpforms_entry_fields MODIFY COLUMN field_id VARCHAR(16);" ); return true; } }