addSql('CREATE TABLE `sessions` ( `sess_id` VARBINARY(128) NOT NULL PRIMARY KEY, `sess_data` BLOB NOT NULL, `sess_lifetime` INTEGER UNSIGNED NOT NULL, `sess_time` INTEGER UNSIGNED NOT NULL, INDEX `sessions_sess_lifetime_idx` (`sess_lifetime`) ) COLLATE utf8mb4_bin, ENGINE = InnoDB;'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs } }