/**
 * MySQL Database Service API
 * The API for the MySQL Database Service
 * OpenAPI spec version: 20190415
 * Contact: mysql-cloud-dev_ww_grp@oracle.com
 *
 * NOTE: This class is auto generated by OracleSDKGenerator.
 * Do not edit the class manually.
 *
 * Copyright (c) 2020, 2026, Oracle and/or its affiliates.  All rights reserved.
 * This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
 */
/**
 * The nature of the maintenance event.
* <p>
DATABASE:  maintenance event causing a MySQL version upgrade. This may also include OS updates.
* OS_UPDATE: maintenance event causing an OS update.
* ONLINE_UPDATE: maintenance event causing downtime-free OS security patches.
* HARDWARE: hardware maintenance event affecting the DB System's VMs and BMs.
*
**/
export declare enum MaintenanceAction {
    Database = "DATABASE",
    OsUpdate = "OS_UPDATE",
    OnlineUpdate = "ONLINE_UPDATE",
    Hardware = "HARDWARE",
    /**
     * This value is used if a service returns a value for this enum that is not recognized by this
     * version of the SDK.
     */
    UnknownValue = "UNKNOWN_VALUE"
}
export declare namespace MaintenanceAction {
    function getJsonObj(obj: MaintenanceAction): MaintenanceAction;
    function getDeserializedJsonObj(obj: MaintenanceAction): MaintenanceAction;
}