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Amazon Relational Database Service
API Reference (API Version 2014-10-31)

DescribeValidDBInstanceModifications

You can call DescribeValidDBInstanceModifications to learn what modifications you can make to your DB instance. You can use this information when you call ModifyDBInstance.

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

DBInstanceIdentifier

The customer identifier or the ARN of your DB instance.

Type: String

Required: Yes

Response Elements

The following element is returned by the service.

ValidDBInstanceModificationsMessage

Information about valid modifications that you can make to your DB instance. Contains the result of a successful call to the DescribeValidDBInstanceModifications action. You can use this information when you call ModifyDBInstance.

Type: ValidDBInstanceModificationsMessage object

Errors

For information about the errors that are common to all actions, see Common Errors.

DBInstanceNotFound

DBInstanceIdentifier does not refer to an existing DB instance.

HTTP Status Code: 404

InvalidDBInstanceState

The specified DB instance is not in the available state.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: