// This is an automatically generated code sample. 
// To make this code sample work in your Oracle Cloud tenancy, 
// please replace the values for any parameters whose current values do not fit
// your use case (such as resource IDs, strings containing ‘EXAMPLE’ or ‘unique_id’, and 
// boolean, number, and enum parameters with values not fitting your use case).

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Oci.DatabasemanagementService;
using Oci.Common;
using Oci.Common.Auth;

namespace Oci.Sdk.DotNet.Example.Databasemanagement
{
    public class ChangeDatabaseParametersExample
    {
        public static async Task Main()
        {
            // Create a request and dependent object(s).
			var changeDatabaseParametersDetails = new Oci.DatabasemanagementService.Models.ChangeDatabaseParametersDetails
			{
				Credentials = new Oci.DatabasemanagementService.Models.DatabaseCredentials
				{
					UserName = "EXAMPLE-userName-Value",
					Password = "EXAMPLE-password-Value",
					SecretId = "ocid1.test.oc1..<unique_ID>EXAMPLE-secretId-Value",
					Role = Oci.DatabasemanagementService.Models.DatabaseCredentials.RoleEnum.Normal
				},
				DatabaseCredential = new Oci.DatabasemanagementService.Models.DatabasePasswordCredentialDetails
				{
					Password = "EXAMPLE-password-Value",
					Username = "EXAMPLE-username-Value",
					Role = Oci.DatabasemanagementService.Models.DatabasePasswordCredentialDetails.RoleEnum.Normal
				},
				Scope = Oci.DatabasemanagementService.Models.ParameterScope.Spfile,
				Parameters = new List<Oci.DatabasemanagementService.Models.ChangeDatabaseParameterDetails>
				{
					new Oci.DatabasemanagementService.Models.ChangeDatabaseParameterDetails
					{
						Name = "EXAMPLE-name-Value",
						Value = "EXAMPLE-value-Value",
						UpdateComment = "EXAMPLE-updateComment-Value"
					}
				}
			};
			var changeDatabaseParametersRequest = new Oci.DatabasemanagementService.Requests.ChangeDatabaseParametersRequest
			{
				ManagedDatabaseId = "ocid1.test.oc1..<unique_ID>EXAMPLE-managedDatabaseId-Value",
				ChangeDatabaseParametersDetails = changeDatabaseParametersDetails,
				OpcRequestId = "DRFCQ4RSGKFFPTATPBSL<unique_ID>",
				OpcRetryToken = "EXAMPLE-opcRetryToken-Value"
			};

            // Create a default authentication provider that uses the DEFAULT
            // profile in the configuration file.
            // Refer to <see href="https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/sdkconfig.htm#SDK_and_CLI_Configuration_File>the public documentation</see> on how to prepare a configuration file. 
            var provider = new ConfigFileAuthenticationDetailsProvider("DEFAULT");
            try
            {
                // Create a service client and send the request.
				using (var client = new DbManagementClient(provider, new ClientConfiguration()))
				{
					var response = await client.ChangeDatabaseParameters(changeDatabaseParametersRequest);
					// Retrieve value from the response.
					var statusValue = response.UpdateDatabaseParametersResult.Status;
				}
            }
            catch (Exception e)
            {
                Console.WriteLine($"ChangeDatabaseParameters Failed with {e.Message}");
                throw e;
            }
        }

    }
}