/// <summary>
 /// Updates a configuration of a server.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The name of the resource group. The name is case insensitive.
 /// </param>
 /// <param name='serverName'>
 /// The name of the server.
 /// </param>
 /// <param name='configurationName'>
 /// The name of the server configuration.
 /// </param>
 /// <param name='parameters'>
 /// The required parameters for updating a server configuration.
 /// </param>
 public static Configuration BeginCreateOrUpdate(this IConfigurationsOperations operations, string resourceGroupName, string serverName, string configurationName, Configuration parameters)
 {
     return(operations.BeginCreateOrUpdateAsync(resourceGroupName, serverName, configurationName, parameters).GetAwaiter().GetResult());
 }