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云数据库 RDS:TransformDBInstancePayType - 变更RDS实例的计费方式

更新时间:Aug 28, 2026

该接口用于变更RDS实例的计费方式。

接口说明

调试

您可以在OpenAPI Explorer中直接运行该接口,免去您计算签名的困扰。运行成功后,OpenAPI Explorer可以自动生成SDK代码示例。

调试

授权信息

下表是API对应的授权信息,可以在RAM权限策略语句的Action元素中使用,用来给RAM用户或RAM角色授予调用此API的权限。具体说明如下:

  • 操作:是指具体的权限点。

  • 访问级别:是指每个操作的访问级别,取值为写入(Write)、读取(Read)或列出(List)。

  • 资源类型:是指操作中支持授权的资源类型。具体说明如下:

    • 对于必选的资源类型,用前面加 * 表示。

    • 对于不支持资源级授权的操作,用全部资源表示。

  • 条件关键字:是指云产品自身定义的条件关键字。

  • 关联操作:是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限,操作才能成功。

操作

访问级别

资源类型

条件关键字

关联操作

rds:TransformDBInstancePayType

update

*DBInstance

acs:rds:{#regionId}:{#accountId}:dbinstance/{#dbinstanceId}

  • rds:ResourceTag

请求参数

名称

类型

必填

描述

示例值

ClientToken

string

用于保证请求的幂等性,防止重复提交请求。由客户端生成该参数值,要保证在不同请求间唯一,最大值不超过 64 个 ASCII 字符,且该参数值中不能包含非 ASCII 字符。

ETnLKlblzczshOTUbOCz****

DBInstanceId

string

实例 ID。可调用 DescribeDBInstances 获取。

rm-uf6wjk5****

UsedTime

integer

指定购买时长。取值:

  • 当参数 PeriodYear 时,UsedTime 取值为1~5

  • 当参数 PeriodMonth 时,UsedTime 取值为1~11

说明

PayType=Prepaid,需要传入该参数。

1

PayType

string

实例变更后的付费类型。取值:

  • Postpaid:后付费(按量付费)

  • Prepaid:预付费(包年包月)

Prepaid

Period

string

指定预付费实例为包年或者包月类型。取值:

  • Year:包年

  • Month:包月

说明

PayType=Prepaid,需要传入该参数。

Month

BusinessInfo

string

业务扩展参数。

123456789

AutoRenew

string

是否开启自动续费。取值:

  • true:开启

  • false:关闭

说明
  • 该参数仅在按量付费转包年包月时生效。

  • 传入的所有非 true 字符串均会被处理为 false

true

AutoUseCoupon

boolean

是否使用代金券抵扣费用,取值:

  • true:使用

  • false:不使用(默认值)

true

PromotionCode

string

优惠券 code。

726122650073

返回参数

名称

类型

描述

示例值

object

返回参数详情。

DBInstanceId

string

实例 ID。

rm-uf6wjk5****

RequestId

string

请求 ID。

5E6E09DE-5B12-4BFF-A55E-1C86EDE06D9A

ExpiredTime

string

到期时间。

说明

如果变更为按量付费,该参数不返回。

2020-04-20T10:00:00Z

OrderId

integer

订单 ID。

20515760028****

ChargeType

string

付费类型。

  • 按量付费:POSTPAY

  • 包年包月:PREPAY

POSTPAY

示例

正常返回示例

JSON格式

{
  "DBInstanceId": "rm-uf6wjk5****",
  "RequestId": "5E6E09DE-5B12-4BFF-A55E-1C86EDE06D9A",
  "ExpiredTime": "2020-04-20T10:00:00Z",
  "OrderId": 0,
  "ChargeType": "POSTPAY"
}

错误码

HTTP status code

错误码

错误信息

描述

400 InvalidDBInstanceName.NotFound The specified DB instance name does not exist. 数据库实例名称不存在,请检查。
400 InvalidInstanceUseType.NotSupport Specified instanceUseType does not support in RDS. 操作失败,RDS中不支持指定的instanceUseType。
400 InvalidOrderCharge.NotSupport The specified order charge does not support in RDS.
400 InvalidOrderTask.NotSupport The Current InstanceId exist Order Task in RDS. 当前实例存在未执行完成的订单任务,请稍后重试。
400 IncorrectDBInstanceType Current DB instance type does not support this operation.
400 IncompleteAccountInfo Your information is incomplete. Complete your information before the operation. 操作失败,账号信息中带*为必填项,请补充填写。路径:账号中心-基本信息。
400 IncompleteTaxInfo Your tax information is incomplete. Complete your information before the operation. 操作失败,税务信息尚未完善。请补充信息。
400 InvalidPaymentMethod.Incomplete No payment method is specified for your account. We recommend that you add a payment method. 您的账户暂无有效支付方式,请添加支付方式。
400 InvalidPaymentMethod.Missing Your payment method is incomplete. We recommend that you add a payment method. 当前账户暂无有效支付方式,请添加支付方式。
400 InsuffcientBalanceOrBankAccount Add a payment method or add funds to the prepayment balance. Get started by creating an instance. 当前账户暂无有效支付方式,请添加支付方式或给预付款充值。
400 InvalidPaymentMethod.NoAccess No payment method is specified for your account. Please contact your Customer Manager or open a ticket.
400 InvalidPaymentMethod.InsufficientBalance No payment method is specified for your account. We recommend that you add a payment method or add funds to the prepayment balance.
400 OrderTaskAlreadyExists Order task already exists. 操作失败,当前订单任务已存在。
400 InvalidOldInstanceType.NotSupport Specified oldInstanceType does not support in RDS. 当前实例版本不支持该操作。
400 OperationDenied.TimeLimit The interval between the two conversion operations must be greater than 15 minutes. 操作失败,两次支付类型转换操作的时间间隔应大于15分钟。
400 InvalidDBInstanceId.Malformed The specified parameter DBInstanceId is not valid.
400 InvalidPayType.Malformed The specified parameter PayType is not valid.
400 InvalidResource.Format The specified parameter Resource is not valid. 资源无效。
400 InvalidPayType.Format The specified parameter PayType is not valid. 操作失败,付款类型无效。
400 InvalidUsedTime.Format The specified parameter UsedTime is not valid. UsedTime未定义。
400 InvalidPeriod.Format The specified parameter Period is not valid.
400 InvalidPeriodOrUsedTime.Format The specified parameter Period and UsedTime are not valid.
400 InvalidDiscountCoupon.Malformed The specified discount coupon is not valid.
400 InsufficientQuota.NoEnough Your current quota is insufficient. Please contact your channel partner to increase your quota. 您当前quota配额不足,请您可以联系渠道伙伴为您增加额度。
400 SYSTEM.ILLEGALARGUMENT The current instance does not have a valid configuration when change the payType from Prepaid to Postpaid. 包年包月转按量付费,当前实例无有效配置。
400 AccountMoneyValidate.error Insufficient funds available in the account. 账号可用金额不足。
400 ContainForbiddenLabel.error There is a label that prohibits placing an order, and the order cannot be placed. 存在禁止下单的标签,不可下单。
400 Pay.InsufficientBalance Insufficient available balance. 可用金不足。
400 CommodityServiceCalling.Exception Failed to call commodity service. 调用商品服务返回失败。
400 Risk.RiskControlRejection Your account is abnormal, please contact customer service for details. 您的账户出现异常,详情请联系客服。
400 Commodity.InvalidComponent The module you purchased is not legal, please buy it again. 您购买的模块不合法,请重新购买。
400 InvalidParam.PREPAY The prepaid instance purchase limit has been exceeded, and changing the payment method to prepaid is not allowed. 经典网络下线,当前实例为经典网络类型且已超过预付费实例的限购时间,不允许切换付费方式为预付费。
400 InvalidParam.POSTPAY It is not allowed to switch the payment method to postpaid after exceeding the purchase time limit for postpaid instances. 经典网络下线,当前实例为经典网络类型且已超过后付费实例的限购时间,不允许切换付费方式为后付费。
400 Order.InstHasUnsettledBills You currently have outstanding bills, please settle them first. 您当前有欠费账单,请先结清。
400 Order.ComboInstanceNotAllowOperate A package instance is not allowed to operate independently. 套餐实例不允许单独操作。
400 Price.PricingPlanResultNotFound Pricing plan price result not found. 定价计划价格结果没有找到。
400 Order.NoRealNameAuthentication You have not passed the real-name authentication and do not meet the purchase conditions. Please log in to the user center for real-name authentication. 您还未通过实名认证,不符合购买条件,请登录费用与成本进行实名认证。
400 InsufficientAvailableQuota Your account quota limit is less than 0, please recharge before trying to purchase. 您的账户可用额度小于0,请先充值后再尝试购买。
400 RegionDissolvedEOM Dear customer, Alibaba Cloud plans to optimize and adjust the current region. Cloud services in this region will cease operations. You are currently unable to operate new purchase orders. Thank you for your understanding and support. 客户您好,阿里云计划对当前地域进行优化调整,该区域云服务将停止运营,为确保您的业务连续性及数据迁移工作的平稳过渡,您目前无法操作新购类型的订单,感谢理解与支持。
400 RegionEndTimeDissolvedAustralia Cloud services in the Australia (Sydney) region will be discontinued. Set the validity date to September 30, 2024 or earlier than September 30, 2024. 客户您好,该地域已裁撤。
400 Price.CommoditySys Commodity system call exception. 商品系统调用异常。
400 Order.PeriodInvalid There is a problem with the period you selected, please choose again. 您选购的周期有问题,请重新选购。
400 pay.noCreditCard Account not bound to credit card. 账户未绑定信用卡。
400 Order.InstHasUnpaidOrder There is an unpaid order for the service you have purchased. Please pay or void it before placing the order. 您选购的服务存在未支付订单,请支付或作废后再下单。
400 BasicInfoUncompleted Your information is incomplete. Complete your information before the operation. 您的基本信息未完善,请在操作前先完善您的基本信息。
400 Api.NotSupport Specified api is not supported. 当前接口不支持。
400 ContainForbiddenLabelError There is a label that prohibits placing orders. Please contact your distributor for assistance. 存在禁止下单的标签,请联系您的分销商处理
400 InvalidDBInstanceId.NotFound The DBInstanceId provided does not exist in records. 提供的DBInstanceId不存在。
400 InvalidInstanceLevel.DiskType Specified instance level not support request disk type 当前实例规格不支持该存储类型。
400 InvalidParam Sepcified wal level Parameter is invalid. There are still logical slots in instance, so it can not be set as replica. 指定的 wal_level 参数无效。实例中仍然存在复制槽,因此无法将其设置为replica。
400 KmsApiError User secret key invalid. 用户密钥失效。
400 System.SaleValidateFailed Sales expression validation system error. 销售表达式校验系统错误。
400 Abs.InvalidAccount.NotFound account is not found. 账户不存在。
400 SqlExecuteFailedOrTimeout sql command execution failed or timed out:%s. sql命令执行失败或执行超时
400 ColdData.EngineVersionNotSupport The current instance engine version not support coldDataEnabled. 当前实例引擎版本不支持归档冷数据。
400 ColdData.MinorVersionNotSupport The current instance minor version not support coldDataEnabled. 当前内核版本不支持归档冷数据。
400 IncorrectTargetClasscode The current instance type does not support this operation. 当前规格不支持此操作。
400 InvalidConnectionString.Duplicate Specified connection string already exists in the RDS. 链接地址名重复,请重新设置连接字符串。
400 RequiredParam.NotFound Required input param is not found. 没有传入必要的参数。
400 Parameters.Invalid Parameter error, please check the parameters. 参数错误,请检查参数。
400 BackupPolicyNotSupport Cold Data won't open with CrossBackup or Flash Backup, please check Backup Policy. 数据归档不支持跨地域备份和秒级快照,请检查备份策略。
400 InvalideStatus.Format The instance status does not support this operation. 实例状态不支持此操作。
400 InvalidReleasedKeepPolicy.Format Specified Released Keep Policy is not valid. 实例释放后的归档备份保留策略无效。
400 InvalidDBInstanceEngineType.Format the DB instance engine type does not support this operation. DB实例引擎类型不支持此操作。
400 Pay.NoCreditCard No credit cards. 无信用卡。
400 VpcNetworkTypeNotSupport The vpc network type instance does not support this operation. vpc网络类型实例不支持此操作。
400 MirrorInsExists Specified DB instance mirror ins already existed. 当前数据库实例镜像已存在。
400 UnsupportedClassCode The specified DB instance class stops selling. 实例规格停止售卖。
400 InvalidBackupSet The specified database does not exist in the backup set. 备份集中没有指定的数据库。
400 OrdTCommodityQueryError Failed to query for product. 查询产品失败。
400 ProductInstanceReleased The instance has been released. Please check before placing the order. 实例已释放,请核实后下单。
400 RegionEndTimeDissolvedIndia The region is no longer supported. 指定的地域无效。
500 ExternalFailure The request processing has failed due to external service failure. 请求服务失败,请稍后重试。
500 RequestMetaDataFailed The service request failed. Please try again later or contact service personnel. 请求服务失败,请稍后再试或联系服务人员。
500 InvokeProxyFailure The request processing has failed due to service failure of rds api. 由于rds api服务失败,请求处理失败。
403 OperationDenied.LockMode The operation is not permitted when the instance locked. 操作失败,实例锁定中。可能账户余额不足,请续费后解锁实例。
403 OrderStatus.UnPaid The specified db instance has unpaid order. 实例当前存在未支付订单,请支付后重试。
403 InvalidReduceDiskSize The storage capacity after the scale-down must be larger than the used amount. 缩容目标容量不能小于当前存储空间使用量
403 CloudSSDNotSupport Cloud ssd does not support this operation, please upgrade to essd. SSD盘不支持此操作,请升级至ESSD。
403 InvalidUserOperatorPermission The user permission does not support this operation. 用户权限不支持此操作。
403 InvalidVswitchId Specified conn vswitch id is not valid. 指定的VSwitchId格式不正确或为空
403 IncorrectMinorVersion Current engine minor version does not support operations. 当前引擎小版本不支持此操作。
403 OperationDenied.ZoneResource There is no available zone for inventory. 没有可用的库存区域。
403 NotInFlowController Sorry,no permission. 非集团上云用户不可用,无权限。
403 InvalidKmsKey Kms key is disabled. Kms key已禁用。
403 InvalidInstanceLevel.Malformed Current DB instance level does not support this operation. 当前数据库实例级别不支持此操作。
404 InvalidClusterKms The current instance does not authorized to access the Key Management Service. 当前实例未授权访问密钥管理服务。
404 Request.NotFound The requested resource is not available. 请求的资源不可用。
404 HostInfo.NotFound The specified host info is not found. 指定的主机信息不存在。

访问错误中心查看更多错误码。

变更历史

更多信息,参考变更详情