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Security Center:ModifyDataSourceLog

Last Updated:Oct 09, 2025

Modifies the description of a data source log.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-sas:ModifyDataSourceLog

update

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

LogCode

string

No

The code of the log.

cloud_siem_waf_xxxxx

AccountId

string

No

The ID of the Alibaba Cloud account.

123xxxxxxx

DataSourceType

string

No

The type of the data source. Valid values:

  • obs: Huawei Cloud Object Storage Service (OBS).

  • wafApi: Tencent Cloud Web Application Firewall (WAF) download API.

  • ckafka: Tencent Cloud CKafka.

obs

DataSourceInstanceId

string

Yes

The ID of the data source. The threat analysis feature generates this ID by calculating an MD5 hash of the parameters. Call the DescribeDataSourceInstance operation to obtain the data source ID.

ef33097c9d1fdb0b9c7e8c7ca320pkl1

DataSourceInstanceLogs

string

Yes

The details of the data source parameters, in a JSON array format.

[{"LogCode":"cloud_siem_qcloud_waf_alert_log","LogParas":"[{\"ParaCode\":\"api_name\",\"ParaValue\":\"GetAttackDownloadRecords\"}]"}]

LogInstanceId

string

Yes

The ID of the log. The threat analysis feature generates this ID by calculating an MD5 hash of the parameters. Call the ListDataSourceLogs operation to obtain the log ID.

ef33097c9d1fdb0b9c7e8c7ca320pkl1

CloudCode

string

Yes

The code for the multicloud environment. Valid values:

  • qcloud: Tencent Cloud.

  • aliyun: Alibaba Cloud.

  • hcloud: Huawei Cloud.

hcloud

RegionId

string

No

The region where the Data Management hub is located. Select a region based on the location of your assets. Valid values:

  • cn-hangzhou: Your assets are in the Chinese mainland or China (Hong Kong).

  • ap-southeast-1: Your assets are outside China.

cn-hangzhou

Response elements

Element

Type

Description

Example

object

CloudSiemSuccessResponse

Data

object

The data returned.

Count

integer

The number of modified logs. A value of 1 indicates success. A value of 0 or less indicates failure.

1

LogInstanceId

string

The ID of the log. The threat analysis feature generates this ID by calculating an MD5 hash of the parameters.

220ba97c9d1fdb0b9c7e8c7ca328d7ea

RequestId

string

The ID of the request.

6276D891-*****-55B2-87B9-74D413F7****

Examples

Success response

JSON format

{
  "Data": {
    "Count": 1,
    "LogInstanceId": "220ba97c9d1fdb0b9c7e8c7ca328d7ea"
  },
  "RequestId": "6276D891-*****-55B2-87B9-74D413F7****"
}

Error codes

HTTP status code

Error code

Error message

Description

500 InternalError The request processing has failed due to some unknown error.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.