tencent cloud



Last updated: 2023-06-26 15:13:10

1. API Description

Domain name for API request: dcdb.tencentcloudapi.com.

This API is used to modify the security groups associated with TencentDB.

A maximum of 20 requests can be initiated per second for this API.

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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: ModifyDBInstanceSecurityGroups.
Version Yes String Common Params. The value used for this API: 2018-04-11.
Region No String Common Params. This parameter is not required for this API.
Product Yes String Database engine name. Valid value: dcdb.
InstanceId Yes String Instance ID
SecurityGroupIds.N Yes Array of String List of IDs of security groups to be modified, which is an array of one or more security group IDs.

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Sample 1. Modifying the TencentDB security groups

Input Example

Host: dcdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ModifyDBInstanceSecurityGroups
<Common request parameters>

    "InstanceId": "tdsqlshard-eb2w7dto",
    "Product": "dcdb",
    "SecurityGroupIds": [

Output Example

    "Response": {
        "RequestId": "31a60135-7057-47ae-8fd3-7a0617deca38"

5. Developer Resources


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
AuthFailure CAM signature/authentication error
FailedOperation.AddInstanceInfoFailed Failed to add the security group information of an instance.
FailedOperation.AuthNoStrategy Authentication failed.
FailedOperation.ClearInstanceInfoFailed Failed to clear the security group information of an instance.
FailedOperation.DisassociateSecurityGroupsFailed Failed to unassociate the security group.
FailedOperation.SetRuleLocationFailed Failed to set a rule.
FailedOperation.UpdateInstanceInfoFailed Failed to update the security group information of an instance.
InternalError.GetSecurityGroupDetailFailed Failed to query security group details.
InternalError.InstanceOperatePermissionError You have no permission to operate this instance.
InternalError.InstanceSGOverLimitError The maximum number of security groups with which a single instance can associate has been reached.
InternalError.ListInstanceRespResourceCountNotMatchError The number of resources returned is inconsistent with the number specified in the request of querying instance information.
InternalError.ListInstancesError An error occurred when querying instance information.
InternalError.QueryDatabaseFailed An error occurred when reading data from the database.
InternalError.ReadDatabaseFailed An error occurred when reading data from the database.
InternalError.SetSvcLocationFailed The security group policy of the resource failed to take effect.
InvalidParameter Parameter error.
InvalidParameter.IllegalParameterError Invalid parameters.
InvalidParameter.InstanceNotFound Failed to find the requested instance.
InvalidParameter.PermissionDenied You have no permission to manipulate this API or resource.
ResourceNotFound.ProductConfigNotExistedError Failed to find the configuration of the product associated with the security group.
ResourceUnavailable.InstanceStatusAbnormal Incorrect database instance status. Operations are not allowed.
ResourceUnavailable.SGCheckFail Failed to verify the security group
UnauthorizedOperation.PermissionDenied You have no permission to manipulate this API or resource.
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