1. API Description
Domain name for API request: mariadb.intl.tencentcloudapi.com.
This API is used to expand the dedicated TencentDB instance.
A maximum of 20 requests can be initiated per second for this API.
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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: UpgradeDedicatedDBInstance. |
| Version |
Yes |
String |
Common Params. The value used for this API: 2017-03-12. |
| Region |
Yes |
String |
Common Params. For more information, please see the list of regions supported by the product. |
| InstanceId |
Yes |
String |
ID of the instance to be upgraded. It is in the form of tdsql-ow728lmc, which can be obtained by querying the instance details through the DescribeDBInstances API. |
| Memory |
Yes |
Integer |
Memory size in GB, which can be obtained through the DescribeFenceDBInstanceSpecs API. |
| Storage |
Yes |
Integer |
Storage space size in GB. You can obtain the disk space limits by querying instance specification through the DescribeDBInstanceSpecs API. |
| SwitchAutoRetry |
No |
Integer |
Whether to retry again when missing the switch time window. Valid values: 0 (no), 1 (yes). |
| SwitchStartTime |
No |
String |
Switch start time |
| SwitchEndTime |
No |
String |
Switch end time |
3. Output Parameters
| Parameter Name |
Type |
Description |
| FlowId |
Integer |
Async task ID |
| 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. |
4. Example
Example1 None
https://mariadb.intl.tencentcloudapi.com/?Action=ModifyAccountPrivileges&InstanceId=tdsql-f35wr6wj&Accounts.0.User=ajnnw&GlobalPrivileges.0=SELECT&Accounts.0.Host=127.0.0.1&<common request parameters>
Output Example
{
"Response": {
"RequestId": "14f6980a-7fe1-11ea-b896-525400542aa6",
"FlowId": 1122
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
Command Line Interface
6. Error Code
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.CreateFlowFailed |
Failed to create the flow. |
| InternalError.DbOperationFailed |
Failed to query the database. |
| InvalidParameter |
Parameter error. |
| InvalidParameter.InstanceNotFound |
Failed to find the requested instance. |
| InvalidParameterValue.IllegalExclusterID |
The dedicated cluster to which the database instance belongs was not found. |
| InvalidParameterValue.SpecIdIllegal |
The specification information of the database instance was not found. |
| ResourceNotFound.NoInstanceFound |
The specified database instance was not found. |
| ResourceUnavailable.InstanceAlreadyDeleted |
The database instance has been deleted. |
| ResourceUnavailable.InstanceStatusAbnormal |
Incorrect database instance status. Operations are not allowed. |
| UnauthorizedOperation.PermissionDenied |
You have no permission to manipulate this API or resource. |
| UnsupportedOperation.InvalidOperation |
The operation is not supported. |