DeleteQualityFollower - DataWorks - Alibaba Cloud Documentation Center

Deletes a subscriber of a partition filter expression.

Operation description

In Data Quality, you must configure monitoring rules based on a partition filter expression. Data Quality uses these rules to detect changes in source data and dirty data generated during the process of extract, transform, and load (ETL). This way, you can prevent tasks from producing unexpected dirty data that affects the smooth running of tasks and business decision-making. You can go to the Manage Subscriptions page to add subscribers for a partition filter expression. When the monitoring rule that is created based on the partition filter expression is triggered, the subscribers can receive notifications and troubleshoot errors at the earliest opportunity. For more information, see Configure monitoring rules.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
ProjectName	string	Yes	The name of the compute engine or data source for which the partition filter expression is configured. You can log on to the DataWorks console and go to the rule configuration page of Data Quality page to obtain the name.	autotest
FollowerId	long	Yes	The ID of the subscription relationship between the partition filter expression and the subscriber. You can call the GetQualityFollower operation to obtain the ID of the subscription relationship.	1234
ProjectId	long	No	The DataWorks workspace ID. You can log on to the DataWorks console and go to the Workspace page to obtain the workspace ID.	10000

Response parameters

Parameter	Type	Description	Example
	object	The returned result.
HttpStatusCode	integer	The HTTP status code.	200
Data	boolean	Indicates whether the subscriber was successfully deleted. Valid values: true: The subscriber was successfully deleted. false: The subscriber failed to be deleted. You can troubleshoot errors based on the error message returned.	true
ErrorMessage	string	The error message returned when the subscriber failed to be deleted.	You have no permission.
RequestId	string	The request ID. You can troubleshoot errors based on the ID.	6d739ef6-098a-47****
ErrorCode	string	The error code.	401
Success	boolean	Indicates whether the request was successful. Valid values: true false	true

Examples

Sample success responses

JSONformat

{
  "HttpStatusCode": 200,
  "Data": true,
  "ErrorMessage": "You have no permission.",
  "RequestId": "6d739ef6-098a-47****",
  "ErrorCode": "401",
  "Success": true
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2023-08-29	The internal configuration of the API is changed, but the call is not affected	View Change Details
2023-03-08	The request parameters of the API has changed	View Change Details