// 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).

package main

import (
	"context"
	"fmt"

	"github.com/oracle/oci-go-sdk/v65/common"
	"github.com/oracle/oci-go-sdk/v65/database"
	"github.com/oracle/oci-go-sdk/v65/example/helpers"
)

func ExampleUpdateExternalDatabaseConnector() {
	// 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.
	client, err := database.NewDatabaseClientWithConfigurationProvider(common.DefaultConfigProvider())
	helpers.FatalIfError(err)

	// Create a request and dependent object(s).

	req := database.UpdateExternalDatabaseConnectorRequest{ExternalDatabaseConnectorId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-externalDatabaseConnectorId-Value"),
		IfMatch:      common.String("EXAMPLE-ifMatch-Value"),
		OpcRequestId: common.String("KEHBB8RPFUKK6H5JBS2H<unique_ID>"),
		UpdateExternalDatabaseConnectorDetails: database.UpdateExternalMacsConnectorDetails{DefinedTags: map[string]map[string]interface{}{"EXAMPLE_KEY_TQqWf": map[string]interface{}{"EXAMPLE_KEY_8jBrJ": "EXAMPLE--Value"}},
			DisplayName:           common.String("EXAMPLE-displayName-Value"),
			FreeformTags:          map[string]string{"EXAMPLE_KEY_1INLh": "EXAMPLE_VALUE_Qky9YDqoGe6y6dKVigKT"},
			ConnectionCredentials: database.DatabaseConnectionCredentialsByName{CredentialName: common.String("EXAMPLE-credentialName-Value")},
			ConnectionString: &database.DatabaseConnectionString{Hostname: common.String("EXAMPLE-hostname-Value"),
				Port:     common.Int(24840),
				Protocol: database.DatabaseConnectionStringProtocolTcp,
				Service:  common.String("EXAMPLE-service-Value")}}}

	// Send the request using the service client
	resp, err := client.UpdateExternalDatabaseConnector(context.Background(), req)
	helpers.FatalIfError(err)

	// Retrieve value from the response.
	fmt.Println(resp)
}