DeleteQualityRelativeNode - DataWorks - Alibaba Cloud Documentation Center

Disassociates a node from a partition filter expression.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
EnvType	string	Yes	The type of the compute engine or data source. Valid values: cdh analyticdb_for_mysql odps emr hadoop holodb hybriddb_for_postgresql	ODPS
MatchExpression	string	Yes	The partition filter expression.	dt=$[yyyymmdd]
NodeId	long	Yes	The ID of the node.	156234
ProjectId	long	Yes	The ID of the workspace.	12345
TargetNodeProjectName	string	Yes	The name of the workspace to which the node associated with the partition filter expression belongs.	autotest
ProjectName	string	Yes	The name of the compute engine instance or data source.	autotest
TableName	string	Yes	The name of the table that is generated by the node.	dual
TargetNodeProjectId	long	Yes	The ID of the workspace to which the node associated with the partition filter expression belongs.	12345

Response parameters

Parameter	Type	Description	Example
	object
HttpStatusCode	integer	The HTTP status code returned.	200
Data	boolean	Indicates whether the node is disassociated from the partition filter expression.	true
ErrorMessage	string	The error message returned.	You have no permission.
RequestId	string	The ID of the request.	6d739ef6-098a-47****
Success	boolean	Indicates whether the request was successful.	true
ErrorCode	string	The error code returned.	401

Examples

Sample success responses

JSONformat

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

Error codes

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

Change history

Change time	Summary of changes	Operation
2024-05-10	The internal configuration of the API is changed, but the call is not affected	View Change Details
2023-03-08	The internal configuration of the API is changed, but the call is not affected	View Change Details