$this->createTable('', [
            'created_at' => 'TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP',
            'updated_at' => 'TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP',
            'deleted_at' => 'TIMESTAMP NULL DEFAULT NULL',
            'created_by' => $this->integer(11),
            'updated_by' => $this->integer(11),
            'deleted_by' => $this->integer(11)->defaultValue(0),
            'lock' => $this->integer()->notNull()->defaultValue(0)
        ]);