Purchases a storage plan.
Debugging
Authorization information
There is currently no authorization information disclosed in the API.
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the value. Make sure that the value is unique among different requests. The token can only contain ASCII characters and cannot exceed 64 characters in length. | 6000170000591aed949d0f5******************** |
Period | string | Yes | The unit of the subscription duration for the storage plan. Valid values:
| Month |
UsedTime | string | Yes | The subscription duration of the storage plan.
| 3 |
StorageClass | string | Yes | The capacity of the storage plan. Unit: GB. Valid values: 50, 100, 200, 300, 500, 1000, 2000, 3000, 5000, 10000, 15000, 20000, 25000, 30000, 50000, 100000, and 200000 | 500 |
StorageType | string | Yes | The type of the storage plan. Valid values:
| Mainland |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "69A85BAF-1089-4CDF-A82F-0A140F******",
"DBInstanceId": "POLARDB-cn-**************",
"OrderId": "2035638*******"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | InvalidStorageUsedTime.Malformed | The UsedTime is not valid. | The specified usedTime parameter is invalid. |
400 | MissParameter.StorageUsedTime | The StoragePeriod is needed. | You must specify the storage period. |
400 | MissParameter.StoragePeriod | The StoragePeriod is needed. | You must specify the storage period. |
400 | MissParameter.StorageClass | The StorageClass is needed. | You must specify the storage specifications. |
400 | MissParameter.StorageType | The StorageType is needed. | You must specify the storage type. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation | ||||
---|---|---|---|---|---|---|
2023-09-12 | The Error code has changed | see changesets | ||||
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