You can call this operation to modify configuration items for a data asset that you authorize Sensitive Data Discovery and Protection (SDDP) to access. Currently, you can only modify configuration items for Relational Database Service (RDS) databases. For example, you can change the username or password for logging on to an RDS database.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes ModifyDataLimit

The operation that you want to perform. Set the value to ModifyDataLimit.

Id Long Yes 11

The unique ID of the data asset for which you want to modify configuration items.

Note You can call the DescribeDataLimits operation to query the ID of the data asset.
ResourceType Integer Yes 1

The type of the service to which the data asset belongs. Set the value to 5. Valid values:

  • 1: MaxCompute
  • 2: OSS
  • 5: RDS
Lang String No zh

The language of the request and response. Valid values:

  • zh: Chinese
  • en: English
Password String No ***

The password for logging on to the RDS database that you authorize SDDP to access.

ServiceRegionId String No 11

The region ID of the RDS database that you authorize SDDP to access.

UserName String No tstst

The username for logging on to the RDS database that you authorize SDDP to access.

Response parameters

Parameter Type Example Description
RequestId String 7C3AC882-E5A8-4855-BE77-B6837B695EF1

The ID of the request.


Sample requests

http(s)://[Endpoint]/? Action=ModifyDataLimit
&<Common request parameters>

Sample success responses

XML format


JSON format


Error codes

For a list of error codes, visit the API Error Center.