- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Practical Tutorial
- Security White Paper
- Development Guide
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Instance Management APIs
- UpgradeDedicatedDBInstance
- ModifyBackupTime
- OpenDBExtranetAccess
- DescribePrice
- ModifyDBInstancesProject
- DescribeFlow
- CloseDBExtranetAccess
- CreateDBInstance
- DescribeBackupTime
- DescribeDBInstances
- InitDBInstances
- ModifyDBInstanceName
- DescribeInstanceNodeInfo
- DescribeDcnDetail
- DestroyHourDBInstance
- CancelDcnJob
- CreateHourDBInstance
- SwitchDBInstanceHA
- IsolateHourDBInstance
- ActivateHourDBInstance
- DestroyDBInstance
- ModifyInstanceVport
- ModifyInstanceVip
- ModifyInstanceNetwork
- IsolateDedicatedDBInstance
- IsolateDBInstance
- TerminateDedicatedDBInstance
- DescribeDBInstanceDetail
- DescribeOrders
- Parameter Management APIs
- Monitoring Management APIs
- Backup and Restoration APIs
- Account APIs
- Security Group APIs
- Other APIs
- Data Types
- Error Codes
- FAQs
- General References
- Glossary
- Release Notes and Announcements
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Practical Tutorial
- Security White Paper
- Development Guide
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Instance Management APIs
- UpgradeDedicatedDBInstance
- ModifyBackupTime
- OpenDBExtranetAccess
- DescribePrice
- ModifyDBInstancesProject
- DescribeFlow
- CloseDBExtranetAccess
- CreateDBInstance
- DescribeBackupTime
- DescribeDBInstances
- InitDBInstances
- ModifyDBInstanceName
- DescribeInstanceNodeInfo
- DescribeDcnDetail
- DestroyHourDBInstance
- CancelDcnJob
- CreateHourDBInstance
- SwitchDBInstanceHA
- IsolateHourDBInstance
- ActivateHourDBInstance
- DestroyDBInstance
- ModifyInstanceVport
- ModifyInstanceVip
- ModifyInstanceNetwork
- IsolateDedicatedDBInstance
- IsolateDBInstance
- TerminateDedicatedDBInstance
- DescribeDBInstanceDetail
- DescribeOrders
- Parameter Management APIs
- Monitoring Management APIs
- Backup and Restoration APIs
- Account APIs
- Security Group APIs
- Other APIs
- Data Types
- Error Codes
- FAQs
- General References
- Glossary
1. API Description
Domain name for API request: mariadb.tencentcloudapi.com.
This API is used to modify the sync mode of a TencentDB instance.
A maximum of 20 requests can be initiated per second for this API.
We recommend you to use API Explorer
Try it
API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.
2. Input Parameters
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: ModifyDBSyncMode. |
| Version | Yes | String | Common Params. The value used for this API: 2017-03-12. |
| Region | No | String | Common Params. This parameter is not required for this API. |
| InstanceId | Yes | String | ID of the instance for which to modify the sync mode. The ID is in the format of tdsql-ow728lmc. |
| SyncMode | Yes | Integer | Sync mode. Valid values: 0 (async), 1 (strong sync), 2 (downgradable strong sync). |
3. Output Parameters
| Parameter Name | Type | Description |
|---|---|---|
| FlowId | Integer | Async task ID. The task status can be queried through the DescribeFlow API. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
4. Example
Example1 Modifying the sync mode of TencentDB instance
Input Example
https://mariadb.tencentcloudapi.com/?Action=ModifyDBSyncMode
&InstanceId=tdsql-avw0207d
&SyncMode=0
&<Common request parameters>
Output Example
{
"Response": {
"RequestId": "901bd41c-08a2-4001-8364-5a63f32056ae",
"FlowId": 3521
}
}
5. Developer Resources
SDK
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
- Tencent Cloud SDK 3.0 for Python
- Tencent Cloud SDK 3.0 for Java
- Tencent Cloud SDK 3.0 for PHP
- Tencent Cloud SDK 3.0 for Go
- Tencent Cloud SDK 3.0 for NodeJS
- Tencent Cloud SDK 3.0 for .NET
- Tencent Cloud SDK 3.0 for C++
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.CamAuthFailed | CAM authentication request failed. |
| InternalError.GetInstanceInfoFailed | Failed to get the backend instance information. |
| InvalidParameter.GenericParameterError | An error occurred while verifying parameter validity. |
| InvalidParameter.InstanceNotFound | Failed to find the requested instance. |
| InvalidParameterValue.BadSyncMode | The instance does not support this sync mode. |
| 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. |
Yes
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