# 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).

require 'oci'

# Create a default config using DEFAULT profile in default location
# Refer to https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/sdkconfig.htm#SDK_and_CLI_Configuration_File for more info
config = OCI::ConfigFileLoader.load_config

# Initialize service client with default config file
database_management_client =
  OCI::DatabaseManagement::DbManagementClient.new(config: config)

# Send the request to service, some parameters are not required, see API doc for more info
change_database_parameters_response =
  database_management_client.change_database_parameters(
    'ocid1.test.oc1..<unique_ID>EXAMPLE-managedDatabaseId-Value',
    OCI::DatabaseManagement::Models::ChangeDatabaseParametersDetails.new(
      scope: 'SPFILE',
      parameters: [
        OCI::DatabaseManagement::Models::ChangeDatabaseParameterDetails.new(
          name: 'EXAMPLE-name-Value',
          value: 'EXAMPLE-value-Value',
          update_comment: 'EXAMPLE-updateComment-Value'
        )
      ],
      credentials:
        OCI::DatabaseManagement::Models::DatabaseCredentials.new(
          user_name: 'EXAMPLE-userName-Value',
          password: 'EXAMPLE-password-Value',
          secret_id: 'ocid1.test.oc1..<unique_ID>EXAMPLE-secretId-Value',
          role: 'SYSDBA'
        ),
      database_credential:
        OCI::DatabaseManagement::Models::DatabasePasswordCredentialDetails.new(
          credential_type: 'PASSWORD',
          password: 'EXAMPLE-password-Value',
          username: 'EXAMPLE-username-Value',
          role: 'SYSDBA'
        )
    )
  )

# Get the data from response
puts "#{change_database_parameters_response.data}"