Domain name for API request: cynosdb.intl.tencentcloudapi.com.
Inquires about the price of changing the configuration of a prepaid cluster
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: InquirePriceModify. |
| Version | Yes | String | Common Params. The value used for this API: 2019-01-07. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo. |
| ClusterId | Yes | String | Cluster ID |
| Cpu | No | Integer | Number of CPU cores. |
| Memory | No | Integer | Memory size. |
| StorageLimit | No | Integer | Storage size and storage resource configuration change: ClusterId, StorageLimit |
| InstanceId | No | String | Instance ID. This parameter is required for compute resource reallocation: ClusterId, InstanceId, Cpu, Memory. |
| DeviceType | No | String | Instance device type |
| Ccu | No | Float | ccu size of a serverless instance |
| Parameter Name | Type | Description |
|---|---|---|
| InstancePrice | TradePrice | Instance price |
| StoragePrice | TradePrice | Storage price |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
Use this API to inquire the price for adjusting the specification of prepaid resources. For postpaid resources, use the InquirePriceCreate API directly.
POST / HTTP/1.1
Host: cynosdb.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: InquirePriceModify
<Common request parameters>
{
"Cpu": 0,
"Memory": 0,
"StorageLimit": 0,
"ClusterId": "cynosdbmysql-j9i41hdd",
"InstanceId": "cynosdbmysql-ins-4vdtei11"
}{
"Response": {
"InstancePrice": {
"TotalPrice": 0,
"Discount": 0,
"TotalPriceDiscount": 0,
"UnitPrice": 0,
"UnitPriceDiscount": 0,
"ChargeUnit": ""
},
"StoragePrice": {
"TotalPrice": 0,
"Discount": 0,
"TotalPriceDiscount": 0,
"UnitPrice": 0,
"UnitPriceDiscount": 0,
"ChargeUnit": "GB*h"
},
"RequestId": "8f291dbc-3840-40f9-aa39-841437c247fb"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation.OperationFailedError | Operation failed. Try again later. If the issue persists, contact customer service. |
| InvalidParameter.InvalidParameterError | Unknown parameter. Check whether the parameter is valid. |
| InvalidParameterValue.InvalidParameterValueError | Parameter value is invalid. |
| InvalidParameterValue.InvalidZoneIdError | Invalid AZ. |
| UnauthorizedOperation.PermissionDenied | CAM authentication failed. |
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